Need to talk to someone


So, AF was supposed to be here 4 days ago. I've taken 2 tests and gotten BFN's. I know this is crazy, but I feel different. Earlier today I got super nauseous and almost threw up. Today is 11dpo. My last test was taken yesterday, so I'm going to re-test in the morning. I haven't told anyone because I feel like I'm going to Jynx it...Also, a day or two ago I had cramping that felt like AF was coming, but it hasn't shown any signs at all since...Am I crazy? What do you think?