Me and my new bf have been together about 3 months & every time we have sex it’s two strokes & he cums, it lasts like 5 seconds. Is there anyway I could make him last longer? Round 2 maybe? He said he’s been with a couple other people so idk if it’s about experience. He said I should take it as a compliment that someone cums fast bc it feels good but it’s so quick idk what I can do to make this better any tips??