I was playing a game with the Black pieces the other day against 1. h4. The reason why I wanna discuss this game with you is that during the game I always felt that my position is not stable, and at some point I was up by a pawn, but white had a lot of files to attack me and I needed to defend and it was uncomfortable. The engine gives an evaluation of -2.7 at the end but to me it was so unclear. I would really appreciate your feedback about the game in general in order for me to understand the position better so that next time I can evaluate the position better during the game and not be worried that I might be worse (although the engine says that I'm much better by -2.7). Moreover, I read somewhere that if your opponent plays 1.h4, then it's good to respond with 1...d5 opening the light-square bishop, and if your opponent plays 1.a4, then it's good to respond with 1...e5 opening the dark-square bishop. What do you think about this general tip? Also when your opponent plays 2. h5, do you prefer to play 2...h6, or do you continue occupying the center and fast development?
[FEN ""] 1. h4 d5 2. h5 h6 3. Nf3 c5 4. d3 Nf6 5. Nbd2 Nc6 6. e4 Bg4 7. Be2 e6 8. Nh2 Bxe2 9. Qxe2 Bd6 10. Nhf3 Be7 11. e5 Nd7 12. Nf1 O-O 13. g4 Qa5+ 14. Bd2 Qc7 15. O-O-O Ndxe5 16. Nxe5 Qxe5 17. Qxe5 Nxe5 18. Nh2 Nc6 19. f4 e5 20. fxe5 Nxe5 21. Rde1 Bd6 22. Reg1 Rae8 23. g5 hxg5 24. Rxg5