Look into government grants, no offense.. if you're a minority and/or veteran all the better! Get a book on writing business plans, write one up A.S.AP. so if the grant doesn't go through, you can take the chance at trying to get a loan. Look for business partners, venture capatilist's who will want to invest is also a possibility. Another option, start out small... nothing wrong with that. As for being a personal trainer, there are plenty of rich people out there that think they need one. I have a very good friend that charges $110 an hour, and has several clients now.. so many he couldn't do it on his own, so he has other trainers working for him. Like contract work. He just took out a loan to lease a space in a shopping center, buy some needed equipment, and run a personal training "studio". He's got good ideas, he puts together meal plans, trains, and comes and goes as he wants.