Welcome, Yoshi!

Stretching your foreskin is very easy to do and you'll free up that head in no time. There are heaps of websites on the concept...can give you some if interested.

Have fun with everyone here. 6" is considered above average anyway, so you're in the right place. And even if you had an even smaller one, wouldn't matter. It's the "Large Penis SUPPORT Group" not "Only Large Penis' Allowed Group"! LOL