I had a C&P in February for IHD, hypertension, increase for SC (30%) for right knee, and SC for left knee as secondary to right knee. From previous experience I checked with the bank about once a week to see if any deposits were made. Low and behold I found that a deposit was made for the exact difference of 70%. My letter has not arrived, so I have to guess what the increase is for. Probably for an increase on right knee and left knee SC granted. I don't believe any is for IHD. God is good!