If you've gotten 3 full, heavy periods
then you are not likely pregnant. If you
are scared, then go buy a pregnancy test.
However, it's unlikely you're pregnant if
these periods have been normal.
You likely have a stomach flu of some
kind, or ate something bad, or are causing
yourself stomach aches because you're
stressing
Sex is not bad, but if you want to do it
again and you don't trust condoms, then
you need to get on birth control.
Since you are sexually active, you now
need to get a pap smear every 1-3 years.
You need to take responsibility for your
health if you think you're old enough to
be having sex.
