I'm the shoulder. The stable one. The person people rely on and I'm exhausted. Last year I had 5 single friends, we spent a ton of time together and this weekend my best friend was the last of them to get married. I have barely seen most of them since they got married and I am so lonely. I am extremely happy for them and I was an integral part of all of their relationships but...I am lonelier than ever. I don't know if I want to be married, dating or just on someone's radar. I feel numb inside and just wish something could give.