Joe;
I'm in agreement with Tyronefly.
To make sure you are not breaking your wrist try sticking the butt in your shirt cuff or put your index finger on top to the grip.
When you practice do it for only 30-45 minutes at a time max.
If I could convince you to get yourself over here I would get you togather with a good friend of mine that is a FFF certified casting instructor as well and a cane and graphite rod builder. He does not charge for lessons and is a fine teacher. He believes in teaching the basics and let you develop your own style. He will also share his rod building secrets as well.
P.S. He also owns a liquor store!!
P.P.S. You could also sign the "Hat" if you made it this weekend!