So I just popped in the .2 coil that came with my cleito tank. Ran it a bit last night 60-70 watts and was fine. Well a few puff I got the spit back. But tonight after vapping the crown with a .25 in it all day I decided to switch it up. Almost every puff of the cleito I was getting very minimal spit back but it was hot and felt sharp hitting the inside of my mouth and back of throat, once it warmed up it stopped a bit and then came back again!! Anyone experience this am I doing something wrong? Well the crown is back up and loving it. It's a better tank I find big time. vaping 7 weeks and ZERO cigarettes !!!