it really depeneds on you, how it affects you both physically and mentally. My two youngest grandaughters are to afraid to come and stay anymore, my eldest doesn'tlike be in the house alone with me, says she doesn't know what I am capable of anymore, my grandson is 22 months I have never picked him up or held him. He caused the spread to my legs when he first started to walk, kept coming to me with his hands out and treading on my toes.
Everytime I see him it hurts because I know I'll never teach him to swim,take him to disnayland or have special days out as I did with the others.
It is something you need to give a lot of serious thought to then think again