hi im 17 and ive been with my bf for over a year.We always have protected sex with a male condom and it has never ripped also we are always careful with it and check it if never felt semen get inside.im really worried and scared cause my last period was july 17th and i havent got my next.my periods can be irregular but im a worryer so this is awful for me.I have a bubblin sensation in my tummy but it feels like when my period is coming i always have a dodgey stomach anyway even when im not on my period.im on my summer hols so my eating and sleeping patterns are messed up and was also in the gaeltacht for 3 weeks so my daily pattern there was very diff to here when i got home obviously.the other day i bled slightly and only for less than a day but i was thinkn it may have been from my masturbation from my bf as that has happened before.I need reassurance in too scared to take a test as i have my whole life ahead of me im stressing and worrying about why my period is so late the condom never ripped and i didnt feel netin so i dont undeerstand how i could be pregnant it feels impossible please hellp so worried!!Lilly