Just worn a new pair of Christmas tartan pyjamas from primark , didnt wash them first and just took them off and there is literally fluff all over the floor never seen nothing like it , feel like just putting them straight in bin , will my washing machine get clogged up if I put them in and will I have to put them in on there own as think the fluff would go over everthing or better to just put right in the bin ?? Thanks for any advice