question: I cut my foot on a boat prop and had to get 5 Stitches on arch of foot after 7 days the wound is not healing I work on my feet all day and they sweet a lot I rebandage it up every nigh with a new band aid and some self adhesive gauss I have not been getting it wet in the shower and once I get home I switch to flip flops so it can dry up well keepin the days bandage on still . Am I doing any thing wrong.