Just be patient and don't put any undue pressure on yourself to improve rapidly. The learning curve of golf is drastically different from a lot of other sports. There isn't a steady line that gradually increases or decreases. There are jagged spikes, in both directions, and some flatlines in between that can be quite frustrating.
I do have trouble with that, I typically catch on to most things so quickly that when I come up against something that I don't it bothers me. Recently I've been able to look at golf in a different mindset and accept my good shots and learn from my bad ones without getting upset like I used to. As soon as I did that is when I started really making improvements. Tonight I'm going out to the executive course at a local course and just work on my short game. I won't even score the round because I plan on hitting multiple shots into each green.