Hey, welcome, don't beat urself up about the last glass, draw a line under it & just move on.
With regards to ur earlier question about posting, its upto u. Ill post daily on my class thread (july 2017) ull obv need to join Aug. But if i have a particular question or something i want to discuss, i post a new thread.
Good luck, read & post often, we're all here for u!!