Two questions

Hi guys, I have two questions:

1) I want to start PE, but what mistakes I don’t must do? For example: clamping is not recommended for a newbie, but there is others mistakes to avoid?
I don’t want to burn my potential gains.

2) there is a member (Jimmy2284), he gained 1,3 inches in girth, but he says that does not see gains in diameter. How is it possible? He has increased only the corpus spongiosum?
1,3” girth : 3,141 = 0,41” (potential gain in diameter)
It’s impossible not to notice difference in diameter ( +0,41” ) . What do you think?

Avoid all exercise except for the ones outlined in the newbie routine. Do the newbie routine for three months.

It does seem strange that he did not gain in diameter but I wouldn’t worry about that right now.