Most of battle just like you do. Our social lives revolved around drinking. It is very difficult to be with people. Yet, all said and done, no matter how you suffer now, do you really want to go back to drinking? Really? Have all that again. Your hard work sobriety is such an achievement. 6 months is great. I am only on 3 months now and I admire all who are futher along the path that I so desperately seek.
Stick to your guns, suffer if you have to, you know the reward is immense and the alternative gastly. Go out, alone, go to a park, take a walk, go to the movies, do anything you have but just stick to your goal. Very well done so far.