My new man from OLD has a smaller than average penis, probs about 4 inches. He is good with his mouth/finger and makes me orgasm. Having said that, PIV is not great, I’ve never been one to cum from penetration but I do like the feeling. Do you think it would be worth asking him to use a strap on? I’ve never done that but wouldn’t mind giving it a go, I don’t want to cause offence so I’m wondering how I should introduce the idea.