Is AUTHOR wrong in the post ? POST :   

Back Story: 

My sister moved to another state 7 hours’ drive away 4 years ago. Before that she lived in the same city as me. We were very close and saw each other often. She was my best friend. After she moved I visited her as often as I could- 2 or 3 times per year. Things were still good, we texted and called on a regular basis. 2 years ago we started drifting apart due to what I believe is postpartum depression on her end.  I would call and text, but her replies were few and far between.  In that time I was only able to visit once. She never once in 4 years made the trip to see me.  She couldn’t even be bothered to wish me a happy birthday on Facebook. Despite all this, I still considered us close.

Now for the real story:  4 months ago my sister was in town for her husband’s grandmother’s funeral. I just so happened to text her while they were driving in and she told me they were on their way. We texted back and forth a little bit catching up and I asked if she could text me if she got any free time so we could meet up for breakfast or whatever. I told her I would love to see her and her family since it had been a long time. She said she would and I left it at that. The end of the weekend rolled around and I still had not heard from her so I decided to send another text asking what she was up to/ if we could meet up. I am on her way out of town and I was willing to meet her anywhere she wanted. This was her response: “Hey Sis, we are headed back already. Sorry.” “This has been the hardest trip ever; we cried nonstop, we’re completely emotionally worn out.”  I said “OK, but I’m pretty upset. I haven’t seen you or my niece or nephew in over a year.” In her next text to me she completely flipped out and went on about how the grandmother was the matriarch of their family and everyone was devastated and they only had time for her husband’s family etc.  I never responded to that text. I wasn’t sure how to properly convey my hurt feelings without sounding like a jerk so I left it alone. I am not in any way trying to dismiss her loss or not be understanding, but I didn't think I was asking for much. 

All I was asking for was an hour of her time during her 3 day stay. Shortly after this exchange, 2 weeks or so, she and her husband (and his family!) completely blocked me and my whole family (Our mom, dad, my husband, Aunts etc) from social media with no explanation or anything.  When I texted her to ask why I never got a response. I’m devastated that I won’t get to see my niece and nephew grow up or have a good relationship with my sister again.  Am I the asshole for asking her to spare an hour to visit me while she was in town for a funeral and then being kind of mad when she didn’t? 