[Closed] Rockshox reverb clicking

I've been chasing an annoying click on my bike for ages. Been through everything and traced it to the seat post area, swapped saddle, cleaned and greased rails and the post clamp but still doing it. Doesn't click when I'm out of the saddle, also doesn't click when I'm on the saddle but with it dropped. Had another look today and if I put a back and forth force on the saddle it clicks, then doesn't do it when the post it down and I carry out the same thing. Post has been out and cleaned and carbon paste applied, maybe I should use grease? Also post got a basic service not long ago. Anyone had this

Sam