Last summer I had Lowe's install new linolum in my bath rooms and when they where done I went in and put new bass board all around the walls but not on the bath tub, They caulked around the tub when they did the installation but now the caulking they put around the tub is comeing loos and looks like hell How does one go about fixing this I am sure that if I just caulk over it I will still have the same problem. HELP
