Fascinatingly enough, the one time I had my arms waxed (huge mistake...never doing that again!), the hair grew out beautifully! No itching, no roughness... soft all the way through! <br />
Just some food for thought ;)
Hair pushing out dead skin and lotion or whatever else may be there, so it can grow.
i need to shave, the hairs have grown and i am itchy
Try using a little bit of baby oil right after you shave.