Thanks everyone for your support. It's always meant so much to come here for a somewhat objective opinion. In my case, I seem to have lost the ability to see things that way. I think that happens with depression. Probably happens with most mental illness.

Things are going really well for this particular person.

I think what they did stinks and, maybe, she's showing her true colors. She's a friend when it suits her convenience, I guess.

I cannot, nor will I ever, be like that for anyone, friend or not.