I have been feeling sick for a long time now Everyday I'm feeling sick worse in the morning ssometimes it gets bad enough to the point I throw up , I have. Really bad cramp like pains that cone and go on the bottom of my stomach , I get really bad headaches , constantly feeling tired , shortness of breath, pains in the chest which lead to tingling pain throughout my body ,and I haven't had a period for three months I've been to the doctor numerous times they've done tests everytime and they all cone back normal I really am so fed up with it as it is affecting my life and my children's life so much I can't play with my kids because I'm constantly feeling like this I am 20 years old