Last Friday I woke up feeling dehydrated, shaky and weak. This has continued through the weekend and today. Yesterday I had diarrhea for the first time in the morning. I'm currently 8 DPO and 5 days away from AF. No matter how much water I drink, I can't quench my thirst. At times I feel neasuous but haven't thrown up. I don't know what to think at this point? Any advice ladies?