My LLMD has prescribed me desmopressin spray to treat my polyuria. Nightly 1 spray in each nostril. The polyuria is worst when i've an episode of excessive inflammation. He believes that's because of certain pro-inflammatory chemicals that disturb the function of the hypothalamus and that leads to hormonal imbalance. So my problem is i have polyuria during the day, not at night. Wouldn't it be better to use it first thing in the morning? Who else here is using desmopressin spray and does it help?