Crushing Loneliness

I have a huge loneliness problem....But when I had my beautiful puppy Kiara, it made it bearable and I was able to deal with it. Now it is like a huge wave washing over me, crushing me. I feel like at any moment I am just gonna collapse under it....I am on 60mg of cymbalta and yes it helps the depression, but not the loneliness. I am so scared.....I would love to get another pet, but I dont think I could ever get my roommates family to let me.