A collegue of mine left her job. One week before she asked me if I wanted to go to a party of her, the party was supposed to be one week ago. The problem is that after she left she did not answered my last message, and did not gave me more info about the party she proposed me one week before. Since I don't want to sound needy I decided to wait she comes to me and if she happens to not come me I would just ignore it, but I think she would come back to me tho like wtf, she didn't come back to me in the end, so I don't even know if the party happened or I really get uninvited, she didn't tell me anything.

She just come in the open space this morning because she was meeting a female friend. She saluted me and others collegue, and said she would be around for the afternoun.

I can't stop but thinking about why I've been uninvited by this fucking bitch.

Does that sound needy if I face her and ask her what happened ?