I have this garter snake. It's been a good snake for the whole close to a month now except just recently I've noitced a very suddel / quiet single click noise when it breaths. It's back to back clicking / pop noise that i cant hear unless I put the snake up to my ear. From what I understand that's not good cuz I could mean lung parisites. Is there anything I could do to help the guy, or is he ok?

And just some side notes.

It was a locally caught snake where I live in Oregon near Portland.

It's as active and frendly as my other garter about half his thickness and length and the big guy is atleast a foot and a half.

They booth eat good and plenty, but only earth worms sadly, they turn down everything else. But they are suplimented with calseium powder every once ina while.