You were very lucky! Black missed checkmate. What's with the rook's pawn opening and endless pawn moves in the opening? Black's first 7 moves were much better. She developed her knights and bishops, and everything was attacking the centre. Then she castled to get her king into safety. In comparison, it looked like you were playing suicide chess!

Keep going, and keep making videos, and learn from your (and your opponent's) mistakes.

!CTP
!ALIVE
!BBH