However I didn't mind this pawn being on c6, his Knight cannot use this more natural square and I'm still ahead in development
8. Bb5e2 h6 9. a3 Bf8d6 10. b4 Qa5c7 11. O-O e5
? Computer suggests Nh4 here followed by Bd3 (even if this means doubling pawns) to take advantage of Black's weak e-file and closed dark-square diagonal
12. h3
I didn't see this and took the easy option instead