WELCOME!
First step, breathe and realize you have found support. We are here for each other 24/7/365. Next step, just resolve yourself to not drink tonight. Take this one day at a time. I am glad to here you have a plan for 3 days from now. Over the next couple days, if you are anything like I was, you will deal with strong anxiety. Find some things that you enjoy that you can do sober to take your mind off it. Lastly, know that all of the things you mentioned, being confident, sexy, more attractive are possible sober. The better you feel and the more empowered you are from your sobriety, the more confident you will feel. I would bet you will be able to have relationships and repair damaged ones the more you love yourself. That is what my sobriety has brought me and I hope it does the same for you. Don't be a stranger. Keep reading and keep posting. I hope to see you around here often.