I got my henna done here yesterday. The staff is really nice and were very welcoming. Mrs. Neelam did my henna and did a fabulous job free handing. However, I was washing my hands today after about 24 hours and residue started to come off. It stained quite well, but I was wondering what's going on, and if that is ok or if something's wrong. I don't want the henna to fade quickly, especially since my design was so elaborate.