I occasionally use my 110 cameras. Generally, for a small, non-obtrusive camera, I carry a Minox. The 110's are fun, and the better ones do a good job for street photography, or other shots that won't require a large print. My Minolta 110 Zoom is excellent - 8 X 10's are fine and 11 X 14's look good.
I have a big stash of various color negative films that I can use for color. I've been using Lomography B&W which is not a bad film. I do my own processing and printing, so I can get what I want.
I'd say give it a try. Photography should be fun too, you know. Don't be too serious with everything. Oh, and show us your results.