My friend told me a couple minutes from my ex bf bday that they were dating for a week. (I think she told me bc she was going to post him and knew i would piece it together that they were dating) this has been the second time she dated my same ex. I felt sum type of way the first time because he was my first long term relationship and now i feel even worse. She had posted him and them leaning in to kiss and my chest just got tight, felt this empty pit in my stomach. I wanna be petty and post something but she is my friend who i wouldve considered close. Im not sure if i still have feelings for him or just a jealous ex that wants the attention on herself.