Thank you so much to the disgusting girl/woman that left their used sanitary towel in the shower, at the big pool at the top, children use that pool and that is not something I would like my children to pick up.
Please take small bags with you and take it away, we do not have toilet facilities in any of the pools so not quite sure why you would be changing it in the pool area, so, in future please take your sanitary bits home with you