ok i have only been on birth control for about a month and a week before me and my boyfriend had sex... and he came inside of me...

my nipples hurt really bad, and i have slight cramping, im not suppose to get my period till next week some time... is there any way of knowing i am pregnant b4 i take a test?

and im under 18 and my boyfrriend is over 18 and out of school...
if im pregnant im wondrening how should i tell him

but my biggest concern is tht i ahvent been feeling too great i get a lil warm as far as a fever goes every few hours and i urinate a little bit more then b4

what is the chences i am pregnant with only being on birthcontrol for only a month n a half or a month and a week?


HELP PLEASE