You do realise that there are people no one wants to date, right? I am that person. So single, not by my own choice.
Aw I'm sure that's not true OP.
It sounds like you're depressed (or that your situation is hard for you to live with) and for some people this leads to them pushing others away, or effects their relationships/friendships in other ways. They can have less tolerance.
Please seek evidence-based treatment- meds and therapy, for your state of mind. If you've been to your doctor before then go back, there are lots of things that can try.
You're going to end up losing friends if you say this, or them not being as close to you. Your issues are going to lead to that unless you work on them.
I would not be friends in any significant way with someone who I can't talk to about important things in my life. People's relationships are a big part of their lives, and any difficulties can be very upsetting or frustrating.
It cuts both ways though and if you don't think they're listening when it's your 'turn' to talk about things if you want to, you could end the friendship as it's not reciprocal.
But I'm imagining that maybe you are quite quiet as you're not happy, and maybe partly they're just trying to fill the silence or make the interaction of any value. But of course I could be completely wrong about that.
NOT A CHOICE.
There's someone for everyone.
Few years from 40 and never dated or been in a relationship, so thought it was better to give up hoping.
So you're moaning about it but not doing anything about it.
^So it’s better then that I just distance myself?
Should I tell them I need a little bit of time?
I mean I have to help myself.^
Damaging your friendships isn't going to help you, it'd just make you more isolated and in the long run probably more depressed. Helping yourself would be getting evidence-based treatment. If you've tried therapy in the past, there are loads of different types of therapy or different therapists you can see.
If you really can't handle seeing your friends right now, I wouldn't say anything to them about you not being happy when they talk about their relationships. Just say you're a bit down or busy and work on yourself/get treatment until you feel more able to handle it. Or just see them briefly for a coffee or something, so you're still maintaining the friendship but can decrease the amount of time you have to listen to them going on about blokes. You could do this temporarily until you're in a better place about it through meds/therapy.
Your friends love you for you and want you to be happy. Be honest with them. Good friends will understand.
I think if OP said she didn't want to know about their stuff it would seem as if she's being uncompassionate/dismissive.
Fair enough to say being single is depressing her etc, and her friends might even get the hint then that it upsets her.