may I ask what happened that stopped you from doing commissions? was it ultimately not lucrative or were there too many barriers?
I just got really stressed out by it, I took on more than I could handle :( and got really behind. Eventually I lost the motivation to make anything at all. It took a long time to admit to myself that I was not going to be able to deal with it, and I made a lot of people wait a really long time for nothing.