My use of a 12%dht gel to grow my penis

[LOST_2015]

dht gel doesnt cause prostate enlargement, hair falling out or anything bad (except for me).
The only "side effect" I get is the constant random hard erections which I have to hide sometimes LAL

[foremanj]

Do you know if putting it on chest will cause chest hair to grow? I want to grow more chest hair.

[foremanj]

One last thing, do you know if using DHT will make your nuts shrink? I know regular testosterone therapy can shrink them, at least temporarily? Thanks.