I'm in kind of a shock of some sort I think or maybe worried. 2 1/2 weeks ago at the time of my period it was really light more like just spotting but I still had the severe cramps I always have. I just started again 2 days ago and this time is was heaver then it has ever been and the pain much much worse. I went to change my tampon and had a huge bloody mass about 1 1/2 in long was I pregnant or was it just a huge clot? I'm kind of worried and not sure what to do. This is also the first time I haven't been regular.

The easiest way is to do a test it may still show as positive however not always depends on weather your hcg level have returned. You should go to your gp to get checked out just in case.