The only advice I can give you is:
Only buy what you need at the time.
Buy quality when you can. Buy Harbor Freight only when you think you can get away with it.
Design your projects around what tools you have or propose to buy. Example: dont buy a bandsaw unless you need to make curves.
At this stage, dont get talked into making stuff for other people. It will get you in trouble.
When you get that urge to test yourself (which is always a good thing), start by making workbenches and shop cabinets. You will learn a lot.
Anyway, the best of luck to you in whatever you decide.
Happy woodworking to you