Pampers diapers false promises

Absolutely irate, I have a 1 year 8 months old baby whom weigh just over 10 kgs and like every month I buy a box diapers that usually last a month and 1 week this month round as usual bought another box diapers from game but didn't get what I expected the diapers is almost finished and the month isn't over yet, so one would assume that maybe the baby is now having more liquids and such but that's not the case neither is she sick to take extra fluid intake however the nappies are getting finished and at an alarming rate, so usually my baby would use a nappy for about 8 hours once she goes to bed at night and in the morning we would change her but now we change her at least 4 times in that 8 hours on her first go at urine he pj pants get soaked, however this never usually happens, so I assume that there is a defect with the nappy upon returning to game I was told we couldn't return the nappy so now I have 3 quarter of the box finished and about 15 diapers left and have to continuously buy the clicks brand as it seems to work better.... Pampers protection upto 12hrs redlculous look how the diaper looks after 1hr......LOSS OF TRUST...