Typical ‘I can’t orgasm’ topic

I’ve never been in love like I am right now. I am completely infatuated. Me and my s/o have high sex drives I love how intimate it is and how it makes him feel. We’re both each other’s 2nd sexual partner and we’ve both only had sex once before meeting each other. I never came with the 1st person but enjoyed sex. He always cums, sometimes after 15 minutes sometimes after 50. But I’ve only ever been close to orgasming once and he came at the time so i couldn’t finish. We need tips, help and advice. I’ve never been able to orgasm through masturbating. I know it’s important for clitoral stimulation which we tried last night but he gets too tired after he cums. He’s amazing, he will always change the condom and happily try again because I don’t cum. What are good positions to try? What advice can people give? He’s really beating himself up about it and says that it’s his fault I can’t cum but I am always explaining that it’s harder for me to cum than him😫 I just want to make him happy and I want to feel as good as he does🤦🏽‍♀️