I Recently Had A Morphine Pump Replaced Due To Battery

i recently had a morphine pump replaced due to battery wearing out after 7 years...i had the alarm go off, because of money needed to have replacement...i went into severe withdrawal because the pump had morphine and maclofin & dr. forgot about the latter drug...i now have new pump, but am still on dilaudid and and maclkofin but i still have severe sessions of withdrawl after 30 days,...is this normal?