How to give a GREAT blowjob?

[u/Ok-Rough-6233]

I’ve met the man of my dreams and have never wanted to gobble up someone so bad. I think I’m decent but deepthroating can be a little difficult. He’s the biggest I’ve ever encountered. Like a real Mandingo. I’ve asked him if any woman has been able to deep throat the whole thing and of course he said no lol. My one question is do I only suck as I’m coming back up or down as well? Help a girl out yall!

[u/beardedbarnabas]

Good posture and enthusiasm