Hi... I am 18 and a female. I have been having muscle spasms all over my body... I have a lot of problems with anxiety and it is making that 10 times worse.... It feels like the muscles in my abdomin and pelvis are constantly moving around, but I m not pregnant. However, I have a huge fear/anxiety of getting pregnant, so of course this is making that worse. A lot of the time, after I notice it, I have gas... Can you have gas that often?? Or is it because I m not taking in enough magnesium and I m just having muscle spasms????? And I should have my period in a few days, so could that have to do with it?? My mom is a nurse and thinks it s just stress, but I still can t get it out of my head.... Help?