Tips for voice training?

I’m 21 MtF and I’m practicing voice training to get closer to a voice I feel fits me better.

I’ve been following a few tutorials online (as I don’t have the money for full and proper voice training) but they keep talking about larynx control and cleanses of sound and I’m just very confused. Interested to hear anyone’s experience and get a better idea of what people helped them out on this journey.

Thanks