Come talk to me when you're almost 44 and have the same feeling.
I've probably accomplished more than some: I'm the co-author of 3 tech books on jQuery Mobile, I have a number of 1000+ star projects on GitHub, I do contract work on the side and more. Yet I still feel that I'm not doing enough.
The thing is that you have to feel okay with what you're doing. If you want to do more, then do it. If you'd rather take time and chill on the couch, then go for it. You probably work hard during the day.
I've probably accomplished more than some: I'm the co-author of 3 tech books on jQuery Mobile, I have a number of 1000+ star projects on GitHub, I do contract work on the side and more. Yet I still feel that I'm not doing enough.
The thing is that you have to feel okay with what you're doing. If you want to do more, then do it. If you'd rather take time and chill on the couch, then go for it. You probably work hard during the day.