shower floor tile abutting wood..caulk or grout?
I'm getting ready to put in the shower tile floor. The tile will extend beyond the shower and into the bathroom by about 14". I plan to grout the tile but should I put a bead of caulk where the tile meets the wood floor? I'm concerned that the expansion and contraction of the wood will cause any grout there to crack. I live in MA and the wood floors move a bit based on how dry/moist the air is. Any suggestions?