Hi Di, I once told a surgeon and drs about constant pain and said that i’d rather be In a wheelchair with no pain than be like I am and said if I was your dog would you let it suffer like that? as usual could not answer my question or didn’t want to. makes me laugh when you say that to people and see there facial reactions to it. life can be a bit mundane and a struggle at times but tomorrows another day hope its a better one, take all and best wishes .Lee