Am I going crazy?

Layla

So I am 10DPO today, due on the 23rd(hopefully AF won't show though) and yesterday I stayed home from work because I was feeling very sick, nausea and stomach cramps, it subsided in the day and then at night I felt nauseous and dizzy. I went in today but after half an hour I just felt so ill so I'm home now, in bed.

I've had stomach cramps, nausea, dizziness and headaches, then last night I found it super hard to sleep and was super hot all night. Praying this is our month!!!!