Recently when me and my DH have had sex he’s taken longer to cum and sometimes not at all and if we eventually stop he will still be hard, or sometimes we’ll be having sex and he’ll go soft and he can’t get hard again. Recently, when we had sex he said he had cum but I know he hadn’t, as I can feel it when he does and it’s noticeable if he has. He drinks a fair amount of alcohol throughout the week and I’m not sure if this is having an affect on his ability to orgasm. Everything online points to ED.