Dogs with Diabetes in Berlin

I am writing here to see if there are any other owners here wanting a support group or would be willing to chat about Type 1 diabetes in Dogs. My senior dog, Lemmy, was diagnosed recently with diabetes and we are currently working with our vet to get the insulin dose correct. I would love to chat about their routine in general, any tips or advice on how to get through this with our fur baby. Would also love recommendations for dog sitters that have experience with diabetic dogs as we had booked holidays for next year. PS Ich schreibe in Englisch weil mein Deutsche sprache noch nicht so gut ist für diese Sache.