Thankyou all very much for your replies - it helps to know that others understand.
I have been continually tested for lupus, but the tests never show the markers for the condition, nor do the symptoms I have indicate lupus.
I suffer continually from hives - covered from head to toe, dry mouth and eyes, tiredness, raynauds, blotching from phospholipid defiency and have now had 5 miscarriages. The symptoms all point towards an autoimmune disfunction of some kind, but they cannot seem to pinpoint exactly what it is.
I' getting frustrated, but hopeful that I can have a diagnosis soon, and that the medication I am taking can start to make me feel well again.