For tough caulk/grout jobs, I use maritime caulking which dries
quickly even when wet.. most boat places have it (online)..

also helps to cover unavoidably wet areas with duct tape while
waiting for caulk/grout to dry..

more often than not, grout damage is straight lines and not sqaure
areas.. so you can do one line a day.. cover with duct tape and still
use the bathroom..

- = -
Vasos-Peter John Panagiotopoulos II, Columbia'81+, Bio$trategist
BachMozart ReaganQuayle EvrytanoKastorian
http://ourworld.compuserve.com/homepages/vjp2/vasos.htm
---{Nothing herein constitutes advice. Everything fully disclaimed.}---
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