Sucking dick

Renee
So I've never sucked dick before but I really want to suck my boyfriend off soon. We've been together awhile and he's been so patient with me, he knows that it makes me nervous. Guys in the past weren't the best and ruined physical stuff for me and my current boyfriend has really helped to change that. I am hoping to maybe get some tips on how to be more confident and even what to do when I do decide to give him a blowjob.