Im 23 female, 5'7", weigh 157lbs and i have suffered from high blood pressure for awhile now. Iam currently on blood pressure medicine. But my dilema is that ive gained about 10lbs in a short period of time. My back hurts, my pelvic and stomach area has gottin bigger. I get headaches constantly and, im always tired, i get nauseous ones in awhile, and my areolas have gottin darker. Just recently i pushed on my stomach under my ribs and on my pelvic area and i feel these little bubbles popping. Im concerned could i be pregnant i have been getting my period pretty regular atleast i think its my period, the firsy day of periods lately have been so bad that my cramps r excrusiating to the point of having to leave work cause i cant stand i get them even in my thighs but then the next couple of days my period is light but the first day with my period i have like light purple redish clots come out