clothes :(

[Lina]

Hello , i am also a sim - maniac and a mods lover  {clap} ... but i am noob at anything that has to do with computers  {huh} . So i have downloaded many - many mods and that seems to create problem to my game. When i get in sims creation , it takes 10-15 minutes just to load a category of clothes   and if i need another category (like to go from tops to skirts etc ) it takes me 10 -15 more minutes  {wacko} .
why is that happening? Have i done something wrong? Can i fix it?