Well that is kinda hard to answer, live your life like YOU want first, make yourself happy, I know it's not always easy but I don't stop myself from doing anything, Movies, Beach, Festival, Concert whatever you like dont stop doing it because you are alone. Sure would be better with good company but you as a single man have to have fun as well. You should feel better also and it might help your self confidence, which can also help into you finding someone.

Hope it helps,