My good friend and I have known each other 13 years. She only has a few friends because she suffers from what she calls "social isolation" When her accquaintances got married she usually had very snarky comments. You could tell she was jealous. Now that i'm getting married she is doing the same thing to me. I should have expected it, but I just thought because we are so close, she would be happy for me. She makes comments about my small engagement ring (its .75 carats),dress, ceremony, etc. It is really hurtful. I can see the disgust in her eyes when we're together. I go out of my way not to talk about wedding planning with her so as not to rub it in her face, but then she just brings it up and makes snide comments about my plans. We had lunch recently and she was saying how she thinks she will never get married or have kids and looked so sad. When i was single i remember being at friends' weddings and being envious of the love they found but I was never nasty. I was happy for them!