Hang in there.
Remember that the real, true purpose of love is to see the other one in Heaven. When your body starts telling you what it wants, talk back to it, saying “I’d rather make sure my sweetheart gets to Heaven.”
Practical suggestions… Kiss the top of his head. Give side-to-side hugs instead of face-to-face. Keep your hands off each other’s erogenous zones - which are not always the parts covered by underwear! Everyone’s are different. That’s why hand-holding may work for some, but not for others! I’m sure you know where each other’s are.
Exercise, and soak in a nice warm bath. That should help you relax. If not, try that old cliche, a cold shower!
And promise that lusty body of yours that there’s a lifetime of satisfaction ahead.
Try to avoid saying, “Soon, soon!” That probably feeds it.
When you begin to fantasize, change the thought to rolling naked in 3 feet of snow…
OK, now I’m getting silly.
I’m sure you’ll make it. Your heart’s in the right place. I hope something I’ve said helps.
God bless you,
Ruthie