Old Bob Martin dog food

I'm so upset so two weeks ago I bought Bob Martin dog food and on sunday when I opened it bugs worms and moths crawled out of this bag of dog food I was utterly disgusted so I did what any person would do is email them as there's no number only a contact us form so I filled it on on sunday and waited for a reply by monday but it went and now its tuesday without a call from them so I again filled in the contact form but while I wait I decided to post on hellopeter I'm so upset this dog food is so expensive to through a new 8kg bag of food away I'm so frustrated I hope no goes through this as sometimes I get some one to feed my do other then me what if my baby got sick I would have been sitting with a hefty bill and suing BOB MARTIN'S behind please be careful with your pets even the best brands have faults