My surgeon started me on injections and the pump 6 weeks out from surgery. My instructions for pump use was to pump untill it began to hurt a little, hold it for a few moments and release the pressure. Then repeat the process for about 15 minutes twice a day, when I am not injecting. I have found that even the number 10 ring is too painful to use so I just pump and hold.
Sounds like you are progressing pretty well and there are be better things to come in your future!
Age at DX 57
5-18-07 PSA 7.7
5-06-08 PSA 4.6 8% free psa, but stable
10-23-08 PSA 5.65 4% free psa
11-11-08 2 of 12 cores positive
Gleason 3+3 6 stage t1c / post-op 3+4 7 stage t2c
CT and Bone scan negative
Da Vinci RRP 01-09-09
Catheter removed 1-15-09
Pathology Report says it's gone!
First Post-op PSA 2-17-09 0.00