I'm extremely concerned. I've always lost weight during my period and now that it's over I just keep losing it! I went from 133.0 to 127.0 and now I'm at 120.0 in weight I'm extremely concerned because it's effecting how I eat and feel because I always feel like I have to vomit every time I eat and then I get weird pains in my stomach which causes me to lose my appetite for a good couple of weeks and it just repeats itself over and over again