Hello! I am a 20 year girl who has not had her period since November- December. I usually have no cramps during my regular periods, but I have them now and I do not have my period. I also throw up and feel nauseous at least once a week if not more, but i am not pregnant. I work two jobs and one of them I am constantly on my feet and exercising a lot. This absence of period has been an issue before where I did not have my period at 18 for about 3 months, but it was due to stress and it came back after a bit. I am not super stressed, I am a virgin, never have participated with sexual activities, I don't do drugs, take pills, drink heavily, etc. I am absolutely TERRIFIED OF doctors (iantrophobia ) but I know I need to go. I just wanted to see if this has happened for anyone else. Thanks!