We have been together for nine years. From the day we met, we exchanged numbers and texted every day (or every hour!). Moved in together, got engaged, had a baby. I'm not saying we're perfect, we've had some rough patches (especially since having a baby), but no major 'make or break' arguments, no ultimatums. Living together is like having a sleepover with my best friend every night.
A lot of our family and friends have had quite a few spates of relationship problems, and they often use me or my partner (or both at the same time) as free therapists. My brother, my MIL, my best friend. And we always listen, we bring them cups of tea while they lament on our sofa. I'm not always keen on it when my toddler is in the room, she's 20 months so it's not like she understands but I worry she might pick up on the negativity or something!
It's usually the same problems, often problems that only the people in the relationship can fix. We offer advice but it's sort of passed over to begin talking about the next problem. Very rarely will they say, so how have you been anyway? My best friend always apologises for trauma dumping etc., and I did suggest she try therapy because all I can do is listen. I never know what to say because nothing i do say will make it better, and I told her this, and she said she understands and that she's just happy I'm listening. She did start therapy but she still tells me everything anyway! I've resorted to almost shutting down and saying 'mmhm' or 'oh that sounds tough' etc in all the right places.
The cynical, full-of-trust-issues part of my brain is telling me that these people see we have it good (from their perspective) and they want to taint our relationship by reminding us that it's not all roses for everyone. That they want to bring us down to their bad mood because they're jealous of seeing us happy. But the other more rational part of my brain is telling me that they see us as good listeners, as trustworthy people and our home is a safe space.
We can't exactly tell these people to stop venting to us without offending them. My partner will gently say to his mum something like 'you're here to see your grandchild, why don't we talk about something a bit more cheerful?' and then he'll tell his mum how our toddler is getting on at nursery, or something that isn't ex boyfriend related. And you can see his mum look a little crestfallen but she does try to start talking about something else, but she always eventually falls back to her troubles. Even when she's about to leave, she'll tell us more but really fast as if she's desperate to get it off her chest!