Ride his face.

You place you hands on his thighs for some extra leverage, and really grind onto his face.
You rock your hips forward and back, making sure he can reach every part of you. You think you might actually be able to get off this way, so you ignore his erection bouncing around in front of you, and focus on getting the most pleasure you can. Your husband grabs your hips with both hands and pulls you down harder, and you see some clear, shiny precum leaking from his dick. Apparently he finds this pretty hot as well.

You keep chasing that sensation and focusing on it, building and building inside you. You don't know how long it's been, but you suddenly can feel out happening. You call out, 'oh God. Yes!' As you start cumming on your husband's face. You're pretty sure he can still breath, but it might just serve him right for those times he pulled your head down on his cock while he was cumming. But it's not really what you're thinking about as you have your second best orgasm of the night.

After you come back down you can see he's right on the edge, so you decide to tell him that. 'Oh thank you baby. That felt so good. I haven't cum that hard since..., well since Pierre fucked me so well earlier. But don't worry babe, you were good too.' As you say it you finally wrap your hand around his shaft and jerk him hard and fast. He starts spraying droplets of cum everywhere when you're about halfway through.

He's totally exhausted, gasping like a fish out of water. You climb off and pat him on the belly, then head to the bathroom to get ready for bed. By the time you're cleaned up and changed he's just starting to get up. You snuggle into the bed and think back on your adventures, falling into a deep sleep before you know it. You must have been really tired out.