Symptoms?

I don't want to be one of those women who turns every little twinge into a symptom, but I think something is going on here. For sanity's sake, opinions are appreciated. I've been exhausted the last few days, like barely get anything done exhausted. I've had a bit of mild cramping on and off. But the oddest thing happened last night. I had a friend over and she offered me a glass of wine. I'm not a heavy drinker, but I am a fan of a glass of wine now and again. Last night, however, it didn't sound good. But, so not to be rude, I took a glass. I couldn't drink it though. The smell practically made me gag. I'm only 10 dpo, af due in 5 days, isn't it too early for that to be a sign? Has anyone else had food aversion this soon?