So I have been doing magic for about 4 years but all the sudden I am having trouble enjoying magic and I keep forgetting tricks, what do I do
I think, you should definitely take a few steps back.
What attracted you to magic in the first place? Like, at the very beginning?
The 'woah's a boy from your class got for performing? The applause a stage-magician you saw got? The mystic of a fortune-telling lady? The attention YOU got after performing a simple 'think of a number' in your first grade?
Imagine that.
See the performances of magicians you like, whoever it is. Don't think about the tricks. Even if they do a really obvious DL, ignore that. You are an ordinary spectator then. Am sure you will love the magic performed by the experts in this field! Check out there performances. Again, don't even try to think about the tricks later. Even if you want to perform them, don't. Just don't.
You will definitely find that hard...and after a few days, or I guess, even after a few weeks, you will definitely want to find out how some trick was done.
PRESTO!!!
You are in love with magic again. But remember to put conscious effort in not trying to find out the secrets then and there.
Do something else during that time. Maybe listen to some great music and follow the music world? Maybe check out cool T.V. shows? Just keep looking at some magic performances now and then.
I think your second problem is an effect of the first, so it should get solved easily.
Or is it that because you are forgetting tricks, you feel you don't enjoy magic anymore?
Something to think about.
The only thing I can suggest here is...do not perform complicated effects. And learn everything you can,but hone your skills on only a few 'specials'. Honestly, I don't remember every trick I have learnt in the past 6 years! So there
Finally, even though I don't think it is a very good option, maybe magic is not for you? Maybe you liked magic for something else? Like people said my acting was great, but I never felt any love for acting, but I felt a great attraction to magic. See the connection there? It is completely your call...but have the guts to admit to yourself IF you feel magic, is and was never for you. Maybe your love for magic was an indication of your talent in another field? But I think you will be able to answer that question only after a few months...
Good luck!