I feel like i want to leave the Fandom.

I been feeling like an outcast in my friend group. Im interested in dating but no one ever seems interested in me and if they don't show interest in me its just temporary. I really liked this guy and we hit it off we did things together almost every day then one day this other guy comes along. This other guy is already married but in a open relationship and suddenly the guy I like stops hanging out with me as much then a month later he announced that him and married guy are dating. I lost my husband over a year ago and the first person that made me feel whole again chooses a married man over me. It all feels so unfair. He was already married why did he have to take away the one happiness I had left in this world... I feel like this happens a lot in the furry Fandom and I don't think I want to be part of this anymore. I just want yo feel loved... im tired of feeling like im replaceable.