There's more to good sex than dong.

This seems to be a topic of conversation for some men.
I mean how big should it be ?
If it works then your doing ok.
By the way women's orgasm by the clit . Do you have a tongue?
Then your doing ok again !

You asked for honesty so I’m going to give it. For me personally, yes it would be a problem.

No, not a dealbreaker. Despite the cultural anxiety around size, there are a lot of components to sexual fulfillment, and your cock is just one component. If you didn't know or didn't care to learn how to be good in bed (and being good is going to mean something different for every woman), that would be the deal breaker.

I don't, but I dated a woman who didn't care because she told me she had a bundle of nerves below her clitoris that had to be stimulated to orgasm, so size wasn't a thing. As long as I could stimulate that, we were good. I also dated a bisexual woman, that could only orgasm with someone going down on her. She always let me get off after she did, she was pretty cool person.

Communication is everything, ask what works for her. There's no point in being shy, you're already naked, you might as well commit. Ask her what she likes, and tell her you don't want to let her down. She'll think the world of you. There are still plenty of men out there, who get off and go to sleep. Don't be that guy.

The last bit of advice, post-coital tenderness, is still very much a thing, with many women, with some exceptions. She'll let you know otherwise. Oh, and don't fart in bed until the third month of dating.

It's the motion and the emotions of love and attraction.

Go down on her well if she likes that and listen to what she likes. You don't need to be big if you have good skills elsewhere. As long as she's not a size queen, it will be okay. Maybe get some toys if she needs something big. Too many guys wrongly obsess over size. Skill and chemistry is more important.

The phallic gods have been kind to me. But the chicks that are really fighting for my attention are really after my smile and hairdo. How would your girlfriend even know what long was. Perhaps, she simply just likes the way you smile. It's all in your head. Enjoy your friends company. If she claims size isn't an issue....do not make one from it. Size doesn't matter.

But yes, a very small penis is disappointing. If the woman doesn’t care much about penetrative sex then I guess it wouldn’t be as big a deal, but for most of us (if we’re being honest) it is. It doesn’t have to be huge, but at least average.

She won't break up with you if you have something else to compensate with such as money. If you don't have money perhaps your compensation is the fact that you're self conscious about your size. She knows if you ever try to cheat on her you'd be immediately rejected with laughter by the one you're trying to cheat with. This also leads her to know that you know she's the best you'll ever get. This gives her at least one sense of security that she desires from you. If you have a small package and money then she gets to be pampered in her security.