I just bought a 16 year old townhouse and the caulking in all the bathrooms around the vanity counters is cracking. Additionally, the grout around the perimeter of the floor where the floor tile meets the tile on the bottom few inches of the wall has a crack running all the way around the room that I assume needs to be caulked.... Anyway, any words of advice? This seems like it should be fairly straightforward: Remove old caulk, match color, recaulk, run finger through caulk to smooth it out.... Please offer whatever advice you have, I've never done it before. Thanks.
Scott