Osgood Schlatter Disease

[phillip]

Yeah sure, the bump below my right knee cap get's sore occasionally especially after I do lots of running, which I don't to very often because of this, by the cold or if I keep my knee in a flexed position for an extended period of time... it's not really painful unless I knock on it something, most of the time I forget about it.. it's just occasionally it will get sore, but not unbearably sore

Although It doesn't get sore when I do pistol squats, I want to make sure it's safe to do

I also got a 5cm scar medial and inferior to the bump whilst a had OS 2 years ago, would a scar in close proximity to OS affect my recovery?