Okay so I tiled my kitchen and got ahead of myself. Now I cannot reach and cannot step on the tile for 24 hours. Tomorrow the thinset smudges will be dry and I might have to scrape some thinset off the tile until all my finger nails and are gone. Is there anything that I can use to clean the tiles? I also got some thinset ridges here and there so I have to scrape out between the tiles with a screw driver :/. When I placed the tile in the thinset I slide the tile side to side to breakdown the ridges to get complete coverage. But i always get thinset to squeeze out between the tiles. Is that normal?