I really don't want to spay my dog, as I am so worried about her having an operation if anything goes wrong, and because she will be kept at the vets away from me to recover. The only problem is that she has been in heat twice and has possibly had two phantom pregnancies. She is currently looking very sad and is wining when I try to take away her cuddly 'raccoon' that she is licking 
Could you let me know what your opinions are on spaying, and the risks/benefits associated with this?
Thanks