At my clinic the progesterone support is included in the price' but I think that's what they charge per box if you lose yours. I'm on pregnyl this time. I prefer that to crinone, and I'll also be using 400mg pessaries 2x a day.
The wine thing is hard. I don't drink once I start jabbing, but allow myself , probably 4 or so glasses a week during non stim. After a year of cycling and failure after failure I just have to get on with things. While I understand it can have an effect, so can lots of other things, and all of my friends have drunk up to finding out they're pregnant and had no issues.