Hi all. Long story short, I used to be very good friends with a woman at work. Think going to her house on weekend, helping out with lifts and babysitting, messaging each other all the time, sharing really intimate things and having a lot of laugh. We work in the same office, a small team of 6.
Then she hit a complex period at work, crazy hours and pressure (I supported her and was there to talk whenever she needed like friends do). She became nervous, there was an argument at work, we both raised voices, she insulted me in front of the whole office and that was the end of it.
There were talks, we both apologised but never really recovered from that. We are ok professionally but it is hard to go from being close friends to just colleagues. Kind of like working with an ex. I genuinely have no idea what I've done for her to go off me so sharply. If anything, I feel I should be the one offended after what she called me and how acted after that.
The question is, is there something I can read to come to terms with it? Friendships end, I cannot make her like me again. I just need not to feel anxious in the office because this is proving quite hard. I've had my share of emotional turmoil not that long ago which I guess makes me even more sensitive to upset.
Thank you in advance.