I decided that I need to change my position on the bike.  During yesterdays intervals I experimented with my riding position and pushed my body forward.  It felt pretty good and after looking at TT positions I think I need to move my saddle forward.  I raised my saddle near 1 inch, forward near 1  inch, and lowered my handle bars as low as possible.  The new configuration feels strange but I hope if won't cause to much trouble.  Tomorrow will be my first test ride of around 50 miles.