no idea where to start

So I’ve wanted to learn korean for at least 7 years now but I was never able to stay motivated so i can only read hangul at a fairly good level. But, I’ve watched dramas since 2017 so over time I’ve learnt a lot of words and can understand quite a bit without subtitles but it’s usually just me picking up on different words within each sentence and piecing it together. I want to actually learn and stick to it but I have no idea where to start because it’s not like I’m beginner level especially when it comes to my listening skills but I’m also not at a high enough level to understand grammar rules or even speak much of it myself. It feels like I’m at different stages for each aspect which is making it difficult for me to know where to begin. Could anyone recommend anything? Thank you!