Ok I've always had a consistent period it comes every month I've never missed it, I am sexually active and I thought that I might've been pregnant last month because I was experiencing morning sickness and dizziness but then I became very ill and lost a dramatic 8 pounds in one day and the night of that day I ended up getting...something like a period usually at the end of my periods it turns a brown color and that doesn't scare me it's normal, whatever ya know but it started off this way and after this cycle I was no longer experiencing this morning sickness or anything I have no symptoms what so ever but this month I haven't gotten my period at all but I feel completely fine I'm gunna get some pregnancy tests and possibly go the doctor about it but I just don't understand what's going on with me...I mean I feel as if there's seriously nothing wrong. Any suggestions?