Firstly I went to the school for collection and went and stood with two friends of mine who were deep in conversation. they both looked at me and didn't say hello even though I said hello to them so I just walked off and collected DD. One of my friends has now sent a text asking why I walked off in a huff (I didn't, I just walked off as I was being ignored).
Also another friend was meant to pop to my house today for a coffee but she didn't turn up. I have just had a text from her saying that she forgot to come round but that she'd come tomorrow instead. I said that I'm going out tomorrow so I will see her next week and she just sent a text back saying "OK" when normally her style is very friendly and gushing, so she is clearly in a bit of a strop about it.
Whenever I act assertively my friends don't like it.