Hangover??

Jessica
Ladies, threw my son a bday party yesterday which was a blast!  I don't think we've had so much fun.  Anyways, around 10pm I had a half a glass of wine.....that's it.   (Due for AF on the 7th but praying for BFP!!)
​This morning and all today, I feel like I made a night of drinking.  I feel so rough and like a horrible hangover....all from a half glass???