I think if you push it too hard and make it something you "have to do", like a job, it will stop being fun. I also created a thread about RSD here in the general questions forum, and how they drain your mental energy by looking so damn successful all the time (since you will start comparing yourself to their video clips, a facade of perfection, which can never represent who they really are). Avoid that kind of stuff if you want to stay happy.

If you don't have any fear anymore (which I don't have myself either), you can keep gaming just for technical reasons, if that interests you. For instance, are you able to approach anyone without ever being rejected? When you can do that, you will really have the right attitude - that you don't want anything from the girl. You will go under their radar. (Remember though, I said approach anyone, not anytime. There are situations where you can't and shouldn't approach).

Another thing you could try is learning about pacing and leading - an NLP technique. I think this technique is extremely valuable because it will take you through a sequence of insights:

1. It is harder to pace and lead if your target is very different compared to you - if your personalities don't match and you don't have any chemistry.

2. As you realize the above you will learn to see which people you have natural chemistry with.

3. You will probably find it pointless to spend energy on people you don't have chemistry with, and will learn to pick your targets more wisely.

4. As you pick targets more wisely, you will optimize your results, minimize the amount of work you need to do, and realize that you really never needed the pace-and-lead-technique in the first place!

5. As you spend less energy, and you spend it on the right people, you will see how you start to think game is getting more fun again.

I hope this helped.