By gym, I mean Jiu Jitsu. But that's really just physical entertainment that consumes 1-3 hours an evening. If I'm back home by 7, what do I do with the time be

By gym, I mean Jiu Jitsu. But that's really just physical entertainment that consumes 1-3 hours an evening. If I'm back home by 7, what do I do with the time between then and bedtime? I don't know if not smoke weed.