Can anyone provide any insight into this behaviour. I have a friend who blows hot and cold. She will spend a few months acting like I'm her best friend ever, over-sharing personal information and wanting to spend lots of time with me. Then she will suddenly go cold, not reply to messages, not make any contact and then a couple of months later bounce back like nothing happened.
She used to have quite a stressful job and so I thought the cold periods were maybe connected to work issues. But for the last 6 months she has had a less stressful job which is quite local to me. For the first few months we were meeting up every week and she was oversharing information with me. Then she started to cancel meeting up, got slower at replying to messages and finally stopped replying. I tried to ask her about it and she said she'd been 'busy', which I interpreted as 'you are no longer a high priority'.
I find this type of behaviour so odd and i'm considering just letting her go as a friend but I wondered if anyone could provide insight into why someone might be so inconsistent in their treatment of a friend.