Tim, I read some of the replies, but not all..there's some great advise. Here's mine. I've been at the trad game for 23 yrs, 32 all together bowhunting. (not as long as some, but longer than many) I've had some spectacular misses on some pretty big whitetails with both compound and recurves. it happens, its part of the game. That's why its called hunting and not shooting. You're not alone.
First of all, its just a deer. That's they way that you need to think of it. NO PRESSURE. If you need to split the time between a compound and stick and string, do it. Get some meat in the freezer first. I made the decision to go all trad about 6 yrs ago. Before that, I went back and forth. I got a few deer under my belt before I made the switch.
My buddy's going through the same thing. Hes shot a few nice bucks with his recurve, but he feels that he didn't hit them good enough. His confidence is gone, but He really doesn't feel the joy in taking one with a compound.....tough situation. You need to just get back on your horse and ride.
I missed a lot in the beginning. I had older bowhunters who started with recurves, that went compound in the '70's, really give it too me about my choice of bow. I didn't let it get to me. I was determined to take a deer with my recuve, and I did. It gets easier after the first.
If we all gave up after only 3 misses, this would be a pretty lonely site! Good luck!