Woah girl, but you have GOT to be kidding me!!... You are WAAY too young to be having sex of ANY kind just yet!... Don't ruin yourself for that special someone who you'll meet when the time is RIGHT for you... At least not until you're old enough to be more mature about the topic... No offense, but if you think that you want to have sex when you are only 13 then you are OBVIOUSLY NOT ready for it!!... Trust me; if you end up having sex while still this young it WILL ruin your innocence and reputation with pretty much ALL guys, at least the ones that who you would care to know and who would treat you right in any kind of BF/GF relationship!... Please, please, PLEASE DON'T open yourself up to sexual abuse and feelings of sexual inadequacy later in life by having sex before you are completely physically, mentally, spiritually, AND EMOTIONALLY READY for it!... No matter what you are feeling/thinking at this point in your life just "hold your horses" and wait until the time is right for it... Later High School or early college AT LEAST!... Trust me, if you do it now I GUARANTEE you that you will regret it immediately afterwards!... And since you can only lose your virginity ONE time in your life, save that time for when you are with the right guy who you have been with for some time first, one who loves you in every way and who also loves you for who you ARE, and don't EVER feel that you HAVE to have sex at ANY time before you are FULLY ready for it... It is a HUGE milestone in your life, one which can never be changed or taken back, so having sex (especially for the first time) should be something you cherish with a loved one ONLY, and it's NOT something that ANY 13 year old should be considering yet!... Ask anyone and they will say pretty much the same thing... And when you finally DO do it after AT LEAST another 5-10 years or so, it will be something MUCH more special!!... For both you AND your partner!...
And BTW, don't EVER try to "trick" ANYONE into having sex with you, because that sh*t is just plain WRONG!... I'm sorry, but unless you want to be viewed as a complete s*** to everyone afterwards, don't even THINK about doing something so demoralizing! (Both to YOU AND the other person!)... AND ESPECIALLY NOT WITH YOUR BROTHER!!... EEWWW!!!!... That's just GROSS!...
Just WAIT for sex or else you WILL regret doing it this early in your life!!!... I PROMISE it's worth the wait to meet someone special to lose your virginity with first!... You definitely DON'T want to have to answer to your boyfriend or potential fiance/husband in the future the question of "When did you lose your virginity and with whom?" with the answer of "Oh, it was when I was only 13 and stupid, because I lost it with my BROTHER!..." At that point is when your dream guy walks out on you in disgust, never to want to see or hear from you again!!...
Hang in there... Solo masturbation might seem "boring" to you right now, but it's good practice for when you actually DO finally have sex... But WITH THE RIGHT GUY, AND AFTER YOU ARE QUITE A BIT OLDER AND MORE MATURE!!... And BTW, since you're actually asking about such an advanced topic of having sex at such an early age, I figure you might be ready to know this too... If you haven't already masturbated yourself to multiple orgasms and G-spot orgasms yet, then you definitely need to figure out how it takes YOU to have those types of orgasms!... Especially since it will help you to know what's possible and where and how someone needs to touch and caress you in order to GIVE you those types of orgasms, because if any guy that you end up doing it with doesn't know how to take the TIME and effort necessary to give those types of orgasms to you then you need to be able to help him out by KNOWING YOUR BODY and being able to show him how to help you have them!... And if you were to NOT know how to do that by yourself first and just went out and "had sex" (plain old boring "wham-bam, thank you maam" sex) then you might just think that's how sex should be and not ever find out how awesome it CAN be!...
FYI, I just met my first GF this year in school and we still haven't had full blown intercourse yet because we're waiting for the right time for both of us since she is still a virgin also, (no set time, just whenever we are BOTH FULLY READY in every way, as mentioned above), but we HAVE done other "fooling around" and we have found together that I am learning her body (with her help) enough to have already made her have multiple orgasms, including one G-spot orgasm already, (I'm gonna try THAT AGAIN and from now on with her because she actually SQUIRTED a little bit when she came so hard that time!), and all of what we've done so far has been without me even having entered her with my penis yet... (Just from LOTS of fingering and oral, not to mention full body sensual massages!)... I am VERY glad that *I* waited until now to even start having ANY kind of sex with anyone because I realize now that in my younger years I wasn't truly ready to even seriously consider it!... Until I met my current GF, who I click with SO well, I didn't really feel totally comfortable with my sexuality, but I HAVE slowly come to complete and comfortable terms with who I am within the past year or so because I took my time and didn't rush anything or "expect" anything to happen by any specific time in my life, (I just kind of "go with the flow"), and by now I know that when me and my GF finally DO have full intercourse it will be very special for BOTH of us because we both took the time to get to know each other in many, MANY other ways first, and especially because of that, we already also know each others bodies so well!... SO DON'T RUSH ANYTHING!!... Your time will come, but NOT YET!!... NOT WHEN YOU ARE ONLY 13, TRUST ME!!!
VERY Sincerely,
worried96
PS: I'm not so "worried" anymore, (I wish I could change my screen name now), but everyone starts out with their own "insecurities"!... It's just part of growing up!... Any worries or concerns will work themselves out IN DUE TIME, and IF you keep your mind an heart open to LIFE and all it's possibilities!... Please don't sell yourself short by having sex too soon in your life because you're much more special than that!... I know that much without even "knowing" you, simply because *everyone* is special enough to wait for the right TIME for sex... It will happen soon enough, but don't do ANYTHING that you WILL regret for the rest of your life by having it too early!... ;)
Longest response ever. First paragraph is right. Way Too young. Use different techniques.