I'll try and give as much background as I can, known friend since college so been friends around 7/8ish years.
We are a group of friends and as more friends coupled off it was generally just me and her who went out, usually every other weekend. We lived around a 5 minute drive from each other.
I eventually ended up moving because of work and so I lived more of a 40/50 minute drive away. So we did see each other less because of this.
I then met my partner. My friend and I did completely stop seeing each other at this point. I didn't ask to meet up with her and she never asked to meet up with me.
A couple of months back I thought I should make the effort and sort out an evening to meet up (catch up, food, drink etc) it was about a month in advance. Unfortunately I did end up working that day and when it came to going out I just felt too tired, so I text her to cancel and apologise.
She's been very cold with me since then. I organised a baby shower for a mutual friend and I text everyone to invite them, but turns out she didn't get the text. I thought I definitely sent it but I always clear out my inbox every few days and she had no reason to lie, but if I did forget to send it to her it would have been a genuine mistake.
There wasn't too much harm done because she did learn about the baby shower through a mutual friend and when I realised the mistake I sent the text again to her and she did attend.
She was again very cold with me and to be honest has been for a while whenever I see her (at a mutual friends birthday or meal etc) and so I took the courage and text her to say to see if I had done anything wrong and if she wanted to talk.
She replied that she felt very much that she was used as someone to go out with when I was single and that our friendship couldn't have meant that much to me. That she doesn't want drama but she feels we've both moved on and doesn't feel like we could ever have the same friendship.
I'm a little lost for words. I suppose because neither of us text the other to meet up, she wasn't asking me and I kept saying no.
Sorry this was much longer than I anticipated.