you have some planning and life reorganizing to do instead. now is the time to immerse yourself in recovery based reading, forums, meetings, thoughts and deeds.
I second that. Parties are a lot of fun but right now you ought to be in a recovery mindset: maybe going to a meeting, making your recovery plan, reading SR, trying to dig yourself out of the financial hole you are finding yourself in etc. There will be other pool parties but you have a chance to straighten out your life starting today. Seize it or you will keep being stuck in the same old vicious circle.
Nothing changes if nothing changes