Samantha, sounds like your are off to a good start. Remember over time you will be tweaking your shelled babies enclosure as well as his lighting and food. We all do. I would not use a heat pad. Just the lights. I leave my (uvb) on for about 12 hrs.. A temp and humidity gauge will tell you what the temps are. This will help you determine if you need a night heat source or not. Make sure you put them at tort level. I wouldn't give him a blueberry every other day. Fruit tends to be hard on their digestive tracts. They don't digest sugar well and it caused diarrhea which could dehydrate and cause your baby to lose valuable nutrients. Variety of greens is one key to his diet. Next time you buy him food get something else, like on the list Anja listed in this post. Oh and as for wood shavings. Shaved Aspen is fine. Make sure it is NOT pine. Pine gives off a toxic fumes when heated.