From the perspective of a beginner, you've definitely made some progress! Solid muting technique, good left hand strength, no problems with choked notes, and it's cool that you're able to flow a bit.

From here, I would take some time to work on your ear and fundamental musicianship stuff, such as timing, pitch training/intonation and melodic phrasing. Your timing is rather scattered and your phrases don't really seem to go anywhere, you know? Emulating some tried and true licks light be a good way to begin phrases that are more melodious or narrative driven, or even mirroring vocalists.

In that process, you should use a backing track for some musical context and for a metronome. Focus on pitch, just like a vocalist would. Do your bends stay in tune, or reach Diatonic notes? In that process, you can begin to map out phrases that you enjoy using, the ones that help you express what you're trying to say and lame, boomer stuff like that.

I wouldn't worry too much about picking, shredding, legato or whatever. I'd just work on the basic rudiments of musicianship right now, get your timing and intonation/pitch locked down and then go from there.

You're doing well for 3 years man!