Nice!
Move 3, you won't be seeing people play d5 until you're at least 1400. (I used to main that opening)
Move 7, a4 is also just as good as a3. I prefer a4 in those situations because it really messes up the coordination of the pawns as opposed to a3 which gives them a pawn chain
Beautiful Game, a quite a few blunders (5), but it was a great game for me. I feel like I played like a 1200/1400. This ended on a timeout, but I won.