Cock ring
It might be a bit of a cheater but anything that makes reaching that orgasm an achievable goal is worth it in our opinion.
Hela says: "Cock rings are good because they are designed to bridge the gap between the base of his shaft and your clitoris.
You'll benefit from improved clitoral stimulation during penetration at any angle and also enjoy improved vaginal sensations as it sends those doubly-good vibrations through his full length."
Delaying his excitement whilst improving yours is a formula we could get used to.
We know they seem a bit scary and not every guy will be into them, but having a helping hand sometimes makes all the difference.