@Rebekkachess2 #1
It is good to do tactics puzzles daily, but positional chess and endgame skills are also important.
Analysing your own games can help to improve, by checking Stockfish evaluations and analysing with chess friends or in a team/group. Watching chess videos, reading chess books and magazines with annotated chess games can help.
Did you check the Saint Louis Chess videos ?
www.youtube.com/user/STLChessClub/videosTraining can also be done pretty well on
http://chessable.com where there's several free of charge books to train with.
Then you can also look at your own strong and weak points. If you know your strong points, then you can take advantage of that in your games (e.g. if you are good in bishop endings, you can opt for that in a game). Your weaknesses you can work on, or try to avoid them for the moment (e.g. if you are not so good with knight endings you can train on that, and avoid opting for that in your games if possible).
I've looked at a few games. This is a nice win of yours, well done :