Is this ok? or did I drastically lower my SMV? I know I should have been more stoic, but this dog was my best friend and for awhile my only friend. What do I do now?

I wasn't like being a baby about it for an extended period of time. I was strong in the weeks coming up to it and I'm fine now that it's over, but when the vet actually came out to the house and I sat with my dog while she passed away I was sobbing.