Looking for some advice. Taking advantage of the good weather and been drying my clothes outside on the whirly. Recently I've noticed spider webs on it but been wiping it down every day, however now there is no getting on top of it - I wipe them off and more appear with tons of tiny flies stuck to them. Tonight there were loads hovering about in little clouds. They are everywhere, all I've my DDs swing and slide. I don't have any pets. Does anyone have ideas for getting rid of them? I shake the clothes like mad but was hoping to get some ideas to solve the problem at source? Thanks in advance.