not too long ago i had protected sex with a boy i'd liked for over 4 years, since then i had the morning after pill and a period. however, during the period i didn't have any symptoms of a period, a week or so after, i started getting cravings and sore breasts. i got paranoid. at this point, me and this boy we're not talking and i was so angry and upset, so i was hitting my belly in one particular place which gave off a sharp pain afterwards. a few days after, which is tonight, i have a very bad lower abdominal pain, and its unbearable. do you have any way of helping me and telling me what it is, and also if i could be pregnant?