I had a friend who started to put some distance between herself and me once, stopped inviting me to things and then was posting what she was doing on FB. I was very hurt that things she used to invite me to that she had stopped. But I also understood why she did, because I was being a downer with my depression and SH, and she knew way too much about it for even a close friend. (She did A LOT to help me though when I was going through my deepest darkest time, so she really was a real friend.)

But I've had "friends" who excluded me from stuff and it got back to me afterwards and I found out that they intentionally excluded me for one reason or another...so I stopped being friends with them. I recommend the same to you. Be civil to this woman at church but unfriend her on FB and stop worrying about whatever she is doing. Make new friends at church, but she is not someone you can rely on.

Seesaw