[Brandye]

If accurately measured, that is a very large penis and the growth spurt is strange.

Any uncircumcised man who has difficulty, to the point of tearing, retracting his foreskin is at risk and is putting you at risk. Hygiene is impossible under these circumstances. He should talk to his doctor about the problem and they can work something out. As for your healing properties, I suspect sera is correct. The human vagina is much cleaner than the human mouth. But that end of you would not heal him, either.