Finished the Durock with thinset at 2. Cleaned up, thought about screws. Started screwing some in at 3:45. Started to panic, got more screws and put some every six inches all over - done at 4:15 or so. (Small bathroom 32 sq. feet). Could see it was still being pulled down in spots. Before that I put some tile boxes and weights on some spots I felt were a little loose.

Do you think that will be all right?