It’s common for your muscles to tense up while performing oral... especially if you’re thinking I’m gonna gag, I’m gonna gag the entire time. The trick is to relax your body and mind beforehand. You know what really helps a girl unwind? Knocking out an orgasm or two ahead of the BJ. Food for thought, guys.

And it’s not just about relaxing your throat during a blow job: your mouth should be loose, too. Don’t worry about keeping your lips super tight around his penis while you’re going down. If you let your lips fall open, you open up your throat a lot more. And don't worry about getting drool everywhere: a little extra lubrication never hurt anybody.