Hi Michelle!
I too have started as a hobby baker and now I have a very small custom only cottage food biz. It works for me because my overhead is low and I have the freedom to say "no". I would suggest checking out your states cottage food laws with the Florida Department of Agriculture or your county health department. Even as a home based biz you will be required to collect sales tax. I know it sounds kinda overwhelming but it's really not hard and a lot of it can be done from your home computer.
Best of luck!!!!!!!