I fell in love with me temporary buzz cut, what should I do?

I'm a 20 year old girl and I recently cut buzzed off my hair to 1/3 of an inch to donate it to cancer. And I had 8-14 inches of hair my whole life. I just realized that I really love this hair style and I want to keep it. Seriously, it saves me money (All I need is shampoo, its saves me about an hour a day, I dont have to worry about messing up my hair, and it feels so light, cool, and comfortable. This even beats a bob. I am not lesbian and I dont want anyone to think that so thats what I'm concerned about. I really feel like buying my own clippers and keeping it that way but I don't think I could. What should I do?