Question

So Thanksgiving day I woke up to an extremely sore throat, it is still quite sore but not so much byt now I have a cough and a runny/stuffy nose. I feel like I have a really bad cold, I am 7dpo today. Yesterday at 6dpo I had a drop in my bbt and this morning it went back up AF is not due til 12/6 can anyone help me out any advice would be appreciated. Oh yeah at 5dpo I had major cramping and pressure like AF was gonna come but nothibg and I had slight cramping last night when I laid down to go to sleep.