If I feel okay, I have no issues drinking alcohol. Or at least I haven't found a type that doesn't agree with me. I'm actually a big fan of cocktails ;)
I have more issues with carbonated beverages than hard liquor. Weird, huh? I gave up anything carbonated years ago and feel much better without it.
There isn't a X amt of times I drink, though. I'm a social drinker. I rarely open a bottle of wine just to drink with dinner but am the first to order something when out with friends.