Hot flashes

Ge

I’m on cd28 two or three days from af got two hot flashes today and last night around 11pm. Never gotten hot flashes before I’m generally a cold person (I can wear a sweater and jogging pants in summer it doesn’t bother me) .

Why all of a sudden am I getting this I am ttc have been for 14 months this is the first time I ever got hot flashes.