I have a friend who, without going into too much detail, I find quite draining and demanding of my time. We'd previously spend a lot of time together but I feel we are in different places of late - she's a SAHM whereas my job and home life has become increasingly busy. I would also like to spend what little spare time I have with more like minded people and make some new friends. I have tried cooling it with her such as being slow to respond to her messages, being busy and not reacting to her numerous social media posts but it is not going well as I often get sarky messages such as "let me know if you're free before xmas!" (in May!).
I have explained several times that my life has changed and I'm really busy but it doesn't seem to be getting through. I don't want to fall out with but am really unsure how to play it!