Well this is my problem, i've been trying to suck my cock and fuck my self without success.
Self suck I think principally because I have a little belly and no so much stretch, always stay close

On the other hand, while im trying to self-fuck, my penis stay just close to the anus, so close that i feel the door ?) but I cannot make it go inside, any help?
My penis is about 15 centimetres, talking in your way, around 6 inches. I don't think that is bad, I usually use the technique to put my left hand behind my ass pushing my cock the closer as I can.
For long time I've been reading the forum, but this is the first time I post sth.
Hoping a usefull help,
Daniel