Hi my name is Lucy and I live in the United States. I was out with my husband, feeling fine, stopped at a Home Depot and after being in the store for a little while, I felt really sick. I felt as though I was going to faint. I felt disoriented and week, was very greatful I had a cart. This has happened to me before and I suspect that it is due to the fluorescent lighting. Any thoughts would be appreciated, thanks.