I have a 20 day supply on hydrocodone and I wanna know hope early I could get my refill. When I had a 30 day supply I could get it on day 20. And lmy doctor recently upEd my dosage and pill amount to a 20 day supply.well the last refill on the 20 day supply I got it on day 15 but I am going to another state for thanksgiving and I was wondering if they would let me get my refill on day ten. Since it seems like they let me get it ten days early with my 30 day supply. Would they do the same with the20 day supply?