As a previous poster I cited two different situations...one where a dog did not work out and one where it did. So I don't know why emgreen disagrees. If the OP is feeling a lot of anxiety over owning a pet then in might not be the right time or situation for her. No one is disputing that pets can give emotional support. However, if the OP is feeling increased anxiety she should not feel guilty if she is considering finding the dog a new home. This is part of being a responsible owner...knowing what is best for both guardian and pet.