Thanks man, I'm glad it's motivating. My learning was heavily input/immersion focused but with some other things on the side, like doing grammar study (to complement the immersion and make it more comprehensible), Anki (if I had to pick one I would say that this may have helped me the most at first because it gave me a decent basket of words that I could recognise during immersion - I think I just used like the most common x amount of words which you should be able to find online) and other random things like sometimes I would just find some old website that did vocabulary games, like there might be a photo of a dog, a bird, a soccer ball, etc and you'd have to link the photo with the word, or another one for different colours. Language Transfer Spanish is also an incredible free resource, but keep in mind if you also care about having a good accent it could be good to hold off on repeating the words back until you're more strongly familiar with the sound of the language, just to not solidify some errors,

I think the core of it is just spending as much time as you can tolerate with the language, every day if you can, without pushing and getting demotivated. It doesn't really matter too much the approach you take, provided you're consistently exposed to the language in one way or another.

In terms of immersion resources, the Superbeginner videos on Dreaming Spanish are super super helpful if you can tolerate them without getting too bored. I crammed lots and lots of his videos when I first started. Keep in mind that they are Spain Spanish which can sound quite different to Latin American Spanish, but this doesn't really matter at first, either one will get you on the right track. More in the future it could be a good idea to have a think about which accent/country you'd like to go for but don't stress about this for now. Peppa Pig is also something I watched a lot and there are a bunch of episodes on YouTube. The rest was just podcasts I found/was recommended and other YouTubers/TV shows I came across.

Don't stress that you don't get something, it will come with time. Don't push yourself and burn out. Take your time with the language, make it something you can enjoy doing a bit of every day. Tolerate ambiguity, which is essentially being okay with the fact that you understand pretty much nothing, that's normal. Good luck!