I know how you feel (and so does the rest of my family). In my case full time work impacts on the amount of free time I have. It's catch 22, can't give up full time work until I've built up the business, can't build up the business and learn the craft quickly because of work. It is getting better though, I struggled the first few times then it started to click.

The only thing I can suggest is to pick one type of craft i.e. pmc and stick with it until you fell reasonably comfortable then move onto another one. I tried to learn too many different things at once and it felt like I was getting nowhere. It also ment I had time to understand why I was making mistakes and how to put them right.