The pill, drunk, nausea


Hey guys! Looking for some quick advice. I'm going out tonight with friends and am planning on drinking. I don't often throw up, but I still would like to take some form of "precaution" against it, because I know the pill is less effective if I'll vomit. But at the same time I'm a bit nervous if being on the pill is going to make me more nauseous than usual.

So, what would you suggest for me to do? I'm on the combined pill of Microgynon 30, and take it each day at 9 pm. Should I take this dose earlier (say, 5 pm so it has time to be absorbed before I go out) or later in the night once I come back home? Or stick to the regular schedule? Thank youuu!