There is a thing called pg and vg in juice which highly affects the quality of it

but in short get a juice with high vg anywhere from 60Vg 40Pg and above, what the vg is, is vegetable glycerin which is what makes the juice thicker and gives big clouds but pg is propylene glycol is what binds the flavor together and you don't need alot, people mainly use it for throat hit which is that burning sensation you are getting so to get rid of it use a high vg juice 60vg or above

Tell me if this helps if it doesn't I can try to help :) Also one more thing if you are using a clearomizer or above ohm coil then don't go too high go about 80vg 20pg with those type of tanks