Originally Posted by automansgirl
It sounds to me like you aren't pregnant, and that you stressing out and being on meds for respiratory infection could affect your period. I completely missed a period once from being on antibiotics. I don't remember if you said you are actually on any, so I'm assuming. Just go and get a pregnancy test. Take it with first morning urine and if it comes back negative, you AREN'T pregnant. If you keep stressing yourself out over this and you aren't pregnant you could delay your next period and stress yourself even more. Take a test, and go see a doctor if you feel it neccessary.