What happend..?

for the past 3 days i have bad cramps but i wasent on my interval so i thought it was close. i also have tender breasts and discharge. the cramps stopped and im not cramping at all. im not on my term. and i had tender breasts and discharge for almost a intact week.
Answers:

Has anyone tried the Trojan "Her Pleasure"?

Okay, since you said you're not sexually active and since you're merely 13, I'm willing to bet your time of year didn't start all that long ago, right? (Maybe a few months, or a year?) Sometimes that happen to girls who are just starting their period. It takes awhile for women to become regular. It is not something to verbs about. Just manufacture sure you have extra tampons (or pad, whatever you use) on foot in valise the dreaded period make a late stop further on within the month.

I'm 16 and my bf ask me for trying sex,is it true to accept it within this age?

I would go buy a pregnancy check to be sure your not pregnant, those are all signs of pregnancy.

Nature's bounty quill nails and skin vitamins crushed?

*ahem* Maybe a congratulation is needed?
Sorry, but looks close to you are pregnant. Cramping might be due to the fact that when the little one implants itself within the uterine wall it feels almost as length cramps. You do get a standard lamp (sometimes white) discharge when you are pregnant, right at the very naissance of it.
Plus, tender breasts, another pregnancy sign.

What do you consider "big boobs"?

it could be an infection like bacterial or yeast infection but consequently again it could be pregnancy i would go to you doctor and obtain checked out