Thanks for posting, and good job making it through Saturday. It may not seem like much, but it's a day you didn't drink and you can be proud of yourself for that.
Today's another day, but you've still got the strength to do the same as you did yesterday. Post here like you have done, read other people's posts, go to the chat room, ring the AA helpline, read a book, take a nap, do whatever it takes; the only thing that matters Right Now is that you don't have that first small drink.