There is nothing stopping you from getting out and having fun during your separation--except you. Which sounds more appealing? Being alone and obsessing what your boyfriend is doing during your trial separation or getting out there and enjoying life?
I found that when I started to focus more on my life, I naturally became less focused on my boyfriend's life. It was difficult to think clearly and focus on what I wanted out of life when I was obsessing over what my boyfriend was doing.
The only way I was able to stop obsessing about my boyfriend's drinking was to find something more interesting, fulfilling, and fun to do. So, if you were not currently in a relationship with anybody, what would you be doing on this beautiful weekend? The rest of the day is yours for the taking.