Known my friend for 10 years. I've helped her out a lot in the past. She's upset me a lot in the past too for not being there for me in very difficult times (parent dying - she admitted she didn't know how to act after).
Every time I have a problem, i either get 'well at least....' or she starts talking about herself. It irritates the hell out of me, so I always do it back to her now (passive aggressive I know - she doesn't pick up social cues). She can also be very melodramatic (seems to have health issues for example).
I've been super busy with an event at work, which happened to be the day after her birthday and completely took over my life. I completely forgot about her birthday and as soon as I remembered (on the same day) i said sorry for forgetting and hope she had a nice day.
This was a few weeks ago and she hasn't responded or contacted me.
Im now annoyed she's acting this petty. I have a lot of stress in my life and cannot cope with more. Maybe she's the same, I've no idea.
Do I just leave her to it? Im not even sure how to instigate a conversation now!