I missed it too on the first go around. Didn't realize the Queen was pinned and useless to help. lol

 

Yeah, really nice tactics in a few places there. I saw the mate right away though. Too bad you missed that one and had to make 20 more moves. I didn't quite like Nd5, seemed premature before the rest of your pieces were developed and king was castled, but the rest seemed pretty accurate from a theory king's gambit perspective.

 

Not the best game... but I was happy I won.  I missed mate... see if you can find it.