what's wrong with me?

De
So idk I don't think I'm pregnant but my head been hurting and stomach was hurting it's like it be off and on the last time I had sex was march 23 and then 3 days ago my period is due this Tuesday coming up I tired eating a bunch of cinnamon and oranges cause I read it ( cinnamon and vitamin c) cause misscarriages so yea... and I ain't really start feeling weird until after I ate that idk if I'm just stressing myself out and paranoid or something