Do I dare to drink???

Well its a girl from works birthday tonight and all the girls are heading into town for a big night. Im working till 11pm so wasnt going to go, but they have twisted my arm to meet them after work and go in together.

Problem is... do I drink or not?? Will be boring if I dont, but if I do I end up with alcohol points as well as most likely ending up eating badly on my way home from town... (Alcohol seems to make my head think that its ok to eat fried dim sims at 5am...

Hmmm what to do???