Trace, what type of feel are you looking for? When you say you went to the middle hole on the pedal, was it at the bottom or top previously? Where is the rod connected on the master? The arm in the master often has two holes to attach the brake rod. The top hole giving more leverage to get more master cylinder pressure with the same pedal pressure, but you’ll have more pedal travel. How much pad is left? It may be time for new pads altogether.