Hi, I have recently had sex (with protection) but after we were finished (he did not cum) he was laying on me and the head of his penis slightly went in my vagina. Since then I have had very bad anxiety. I have tried taking high doses of vitamin c, as well as putting vitamin c tablets close to my cervix to prevent pregnancy, and so far I ve been having this brown- yellowish discharge that comes out like a thin liquid and with it are these small, spongy spheres. I ve been very scared, thinking that every symptom I m having is meaning I m pregnant. Sore breasts, sometimes nauseous, but I m not sure if it s just in my head. It has been 4 days since I had sex, I ve been off my depo shot for many months now, and my period still has not come, so I m also waiting for that to happen. Help me please?