So i'm 5'4 and about 100 lbs. give or take 3 lbs. Trust me, I know that that's bad. I'm not sticking my finger down my throat or anything. So I haven't had a consistent period the last few months. The last one I got was probably 2 months ago and before that i didn't get one for almost 3 months. Usually they are pretty on time. Have I reached the point of being too underweight to get a period? Please, don't be an asshole if you leave a comment. Ps, I'm definitely not pregnant. I have lost weight, not gained... also I have no other symptoms.