GH, joint pain, joint healing?

Are there any studies that show GH has any positive effects on tendons?

Also my knees are getting more sore by the day, and I am not doing anything to aggrivate them, I am not training legs due to the pain, GH is the only thinkg that I have not used before.

The pain is right on the top of the knee cap, could this be due to the GH?

I am on 10iu EOD.