No, never had it, but clearly until you discover why this is happening the docs are only treating the symptoms, not the cause, and therefore when you stop the supplements the problem returns. My advice to folks is always, if your current docs can't find out what's going on, find better docs, but in this case, it seems your doc has given you a two week time period to see what's happening and so at this point it doesn't seem like there's a lot to go on.