Starting 4/12/2020 cycle day 27 I was getting this really bad headache and early in the morning while going to work I started feeling nauseous. The nausea didn’t last for long. The following morning I felt the same way but with no headache until later that day. Two days passed and no nausea barely had a headache but today 4/16/2020 cycle day 31 I was in the car on my way to work with my bf and I started feeling so sick like it was pressure as if I was gonna throw up but I didn’t. I got food and I’m still feeling empty like I didn’t eat anything and I have a really bad headache . Can this be a good sign ? I don’t have sore boobs I don’t even think they are fuller , I don’t check my temp so idk if it’s elevated or not . And I don’t wanna get my hopes up just to be disappointed so what should I do