Why isn't my youtube channel doing well?

I upload as much as possible. I make short comedy videos almost daily, since they're really easy to make. Occasionally I'll make videos on really deep subjects. I narrate my own stories. I record myself drawing and sped it up (I like watching other people draw, and can draw pretty well, so I thought it would be a good idea.) I try and make a few meaningful videos… I make minecraft let's plays (It's the only game I can record) I do a lot of stuff. I only have one subscriber though. Is it possibly because I don't advertise myself? I feel really guilty when I tell people about my channel, since I always get annoyed whenever someone tells me about theirs. Like, I can't do something that annoys me to other's, I'd be hypocritical!