Advice for an 18 yr old

Hello I am 18 almost 19 in 5 months and I want to be smart with my money and get a good start so I can be successful and great with finance. I don’t know too much as of now though but I’ve been doing research and got a HYSA and have been putting money into that. Anything helps I’m just looking for any tips or any advice to help me improve in my knowledge and to help me out!