Bru its all about practice and repetition XD
You need to get your shit together
Heres's a yaoi explanation dont know if it will help though
http://www.mangago.zone/read-manga/haikyu_dj_deep_throat/
another series of these mangaka also explains alottttttt :D have fun
don't use your teeth's
Yeah don't use that please unless you wanna choke yourself to a dick .
If y'all have been more into studying like this... (￣∇￣") by the way... When sucking don't suck too hard or it might bleed
Give me something about sucking dick, I need tips