HHi, I just turned 18 years old and I ve always had an irregular period. I ve been with my boyfriend for almost 3 years and he s had me worried several times about being pregnant; even though we ve never had sex, we still do other things that could be a bit risky. He s never been inside me but he s not always mindfull of his fingers (whether they have sperm on them or not). I ve never been on birth control or anything either. I had a regular period that ended a day ago. It was the second time I ve had a period come early in my life; it was a few days longer than usual and not quite as heavy. Though this has happened before, I m worried this time because I ve been looking a little bigger in my midsection. I struggle with my weight a lot but I got a little bigger with no change in weight. A few factors could be causing water retention (I haven t been drinking enough water and I lost my appetite after eating everything in sight from the cravings) I fluctuate in weight, bloating, and hunger all the time, but I constantly wonder if I m normal since I ve never been to a gynecologist. Finally, my question is: could I be pregnant? Or am I just paranoid?