cloning for a week now in aero and have twisted leaves

only 2 of the clones have little root bumps on them and the leaves are showing signs of stress. ill have pics soon. does it usually take alot longer to show roots or what?

can u please post specifics on how u rooted these clones?
-lighting
-medium
-water (treated with.... ? )

pics would help...

but as a general answer, my clones usually take 7-10 days... a lil longer if the cuttings are from weak branches