Yikes! Deadlines, bottlenecks, overwhelming amounts of work and not knowing how you're going to get it all done and remain sane. I can relate. You are expressing yourself very well and I like you're writing.....this is a wonderful outlet. Use it. Hang in there and be proud of your 41 days, friend.
Also, hang your hat on the positives you are already seeing with not drinking. Give yourself a little extra time for self care every day, even though you're busy.