Tl; dr: Somethings will probably be learned quicker if coding with a team/more experienced developers. Architecture/security/design/layout stuff that just takes years of experience to get really good at, for example. I'm learning to code also but have been learning primarily on my own. Perhaps a combination thereof would be optimal.

Thanks for this comment. I started coding about 8 months ago and am enjoying it thoroughly (I just turned 30 and have a background in business). I was actually thinking about doing the same thing this guy's done - get a developer intern position somewhere since reading this post earlier this morning. I'm sure I would learn tons that I wouldn't otherwise learn (I'm thinking specifically architectural and security type stuff, among other stuff) but am also learning tons on my own.

Just last night I was talking with a good friend that has been coding for 15 years and he suggested something kind of similar: fix the bugs and maintain some code that a more experienced developer can check - run errands so to speak. That way I'm not breaking something or pushing insecure, buggy code into production. I think a combination of the two would be optimal.