No one told me it's going to be like this

It's kinda crazy that 6 years out of college I don't keep up with anyone I knew in College while I fairly regularly hang out with my High School friends.

Its my 26th birthday on the 17th December so will this take effect soon after?

It goes on a bit longer than that

i wish I was just a temporary person, I'd rather be an iguana or some shit

And after that, you lose more friends than you make.

I'd say 14-26 personally