Thinking about selling things

So, I've made a few t-shirts, and I have the equipment to make more. I also do other art that people might, conceivably, be interested in purchasing. I would kind of like to make them available for sale, but also I'm apprehensive and anxious and all the things. 

If you're curious, I'm currently putting together a page for it at txwatson.com/art-shop, which is technically active, and if you make a purchase through it I'll honor it.

Definitely looking for feedback if y'all have any.