I replace patches twice a week (Tues and Saturday) and it’s only just occurred to me that I might be applying them wrongly! I put them below my waistline on my stomach area and change sides on a Saturday: on Tues I put a new patch on the same side as the Saturday one but not in exactly the same spot - a bit above or below usually. Is this ok? For some reason I just find it easier to keep track this way…