Having to say goodbye to our first fur baby..

I’m heartbroken to say we have to rehome our pup. He was our first baby, we adopted him 5 years ago but his aggression has gotten worse and worse over the past year. We’ve tried training, corrective collars, all of it. He has such bad anxiety that he lashes out on our smaller dog and he nipped at our 8 month old. We have to do what’s best for her to keep her safe but he also deserves a home where he won’t be so anxious and he can be happy. I’m devastated that we have to do this.