Just a stupid rant

I hooked my friend and S/O's friend up last Thursday. They have hung out with my S/O and I 3 times but never really talked. Now our friends are rushing into a relationship and my S/O and I have been talking for a bit and we aren't even together yet 😡 we are just in a grey zone I guess you could call it hat but he does like me and I really like him. I guess it's just jealousy.