Maybe I'm nuts!

Ok yesterday I was at 2 dpo and had cramping and pain during sex had to stop which never happens. My temp has been up for about 4 days. And today I am urinating, indegestion and now ichy nipples. I been ttcing for over a year now and using preseed and soft cups. Y'all will have to wish me luck cause this is stressful every month. Omg they ich now! Im going to loose my mind.