What are some pregnancy symptoms?? PLEASE HELP!!

I had sex on July 13 without a condom but I am on birth control (tri sprintec). I am still in my two week wait. But Wednesday (July 27) is the day to take a test. But I'm experiencing mood swings, back pain, food that I would usually LOVE doesn't taste good, & my body just doesn't feel like my body, Also stomach is cramping a lot and little bit in my uterus, & I am peeing non stop I feel like. I also have a UTI that just came out of no where yesterday. Once last thingI'm so exhausted that I feel like I can sleep for several days.  I already had my period before I had sex.