Maybe she was disappointed that you couldn't make it and realized after that passed that it couldn't be helped

ok im pmsl tonight, since the incident when a few of us didn't go out, said friend giot back to texting me as normal, anyway weve both been on health kicks/diets etc but haven't seen each other in ages, shes goin away for xmas so texting the other day and she said she wud have put all the weight back on by the time I see her. I said not unless we have an impromptu night out b4 xmas, to which she replied that she wont b organising another one after making it a fri to suit some (not me I don't actually like fri out lol) then nobody turning up, (erm we were poorly) so that was that. so anyway me and the other girl who was poorly (my best mate) have arranged to go out on 21st dec (xmas night out) so I invited everyone via text, now friend who arranged 1st night out 1st of all said yes then a few said they r @ a party someones 50th who I hardly know, so 1st friend asked who was out then said oh everyone will be @ the 50th, erm no not all of us know him, then I gets another text * I wont be out with you,s* I just text back ok lol wtf is she on?