Hello.. i have a dilemma ..i use Lasix 40mg... my Rx was out of refill and the pharm said my dr would not refill it. im in between drs cause i moved and the new dr cant see me till fall. anyway, cvs was going to give me a couple pills till i could reach the drs office on monday... but they told me that they have this pill back ordered and they called all other cvs' and no one has any. my concern is. i have one for tomorrow and thats it.... how long can i go without any before i will be in trouble? i will talk to the drs office monday but it may take a day or 2 to get the Rx. will i be ok with that?