This is all part of the process my friend, just start again, one day at a time. I can't remember how many times I have started again but here I am. I refuse to let a set-back, minor indiscretion shall we call it, take me back into the world full time. I got out, you got out, we simply slipped back into familiar habits for a while but that's done now. Back on track for you!
Listen, this is simply not going to be easy for any of us but believe me, 8 months sober and falling off the wagon temporarily is better then 8 months drunk! You are still a success, we all have bad hair days - just chalk it down to that!