I totally understand not wanting to go see a doctor. They have all of their tests and whatnot. After I had stopped drinking for roughly 10 weeks I went for my physical and got a blood test and all. My doctor (who is a hot ticket) said ... Well! We seem to be on the mend! It took me a long time to realize that doctors weren't people who I needed to hide my drinking/drug abuse from. They're people who are available to help me be well.
For me I had anxiety, depression, and fear to burn for at least two months. Started to level out after that. It was very difficult to deal with at first but I knew if I didn't face myself to deal with everything being well, for me, was going to be difficult.
Hang in there. Hold your head high. Show 'em what you got! Keep posting. Also, take a minute to tell yourself that you're AMAZING for not drinking for eight days. That's so wonderful!