Two trips to Johnson City was a bit much. The early morning eye exam went well.
I was back home for about 4 hours then back to Johnson City to the sleep lab. I had no idea how many wires were going to be attached to me. The goop they use to glue the wires to your head is similar to a heavy build up of lanolin in a fleece. Washing my hair the same way I wash fleece did the trick!
I have another sleep lab appointment next month, and I am going to go with dirty hair next time! Why bother washing in advance to be greased. LOL