I Am a 17 year old girl, who has sex with her boyfriend at least once a month. (On special occasions 1-3 times a day) me and my boyfriend had sex 3 times last Saturday and I was sore (as I normally am after that much sex so I didn't think anything of it) except on Monday I realized I was bleeding (like spotting light pinkish blood) but I only bled after I urinate and push really hard (urinating is very painful and I can hardly stand to do it) and I know it's not coming out of my urethra because my urine is clearly not red, it's just the blood that comes after. I can hardly get comfortable anywhere because of the dull ache in my ovaries (where my period cramps would be if I was on my period). There is no chance of STD because we both got tested for eachothers peace of mind. I'm extremely scared and don't know what's happening, any help would be appreciated. Thank you!