Roxyluvsme13,

I agree with the others that now might not be the right time for another dog. I'm very sorry that you lost your dog Tink- I think everyone here knows what it's like to lose a beloved pet/family member; I lost my 17 year-old cat this year whom I've had since I was a child.
I think what everyone is saying is not that it's not right to want another dog but that you need to consider this new dog's welfare more than you are considering your own feelings. As other people have said, new puppies require lots of time and money, and rushing out to buy a new puppy without thinking about it's welfare is a mistake. Your intentions are probably good, but think about your other pets' lives and ask yourself if you are doing all you can for them, and if you can really fully care for another.