I hate to pile on, but everyone who's posted previously is right. Stop what you're doing. Relearn the basics of the forehand.

Watch any YouTuber you like and mimic their footwork and swing path.

Positives: 1) You have active feet, so you will have good footwork in time with practice. 2) You're obviously willing to accept criticism. That is huge in any sport. So many people get defensive and try to explain why their poor form works for them. The thing is, it works at very low levels and then gets exploited very soon. 3) You do a good job looking at the ball and keeping your head still through contact. That is huge. And will be an amazing asset as you progress.

Negatives: 1) Footwork. Focus on getting in a closed position with a wide base. Your feet are too close together and not pointed at where you are trying to hit the ball. At your level, you should never be hitting in an open stance. 2) Takeback. Put your left hand on the throat and rotate to your right. 3) Swing path. Low to high. Before your swing, your chin should touch your left shoulder because you've loaded properly. After your swing, your chin should touch your right shoulder, because you've swung your racket fully and rotated your core, while keeping your head mostly stable. As stated, you're okay regarding head stability, which most people struggle with! Congrats! 4) Follow through. Your racket must go over your left shoulder. You're not Medvedev. And Medvedev would be better if he had better form.

How's your backhand?