If you read earlier on I think I said DNA sexing, thats the only way to be 100% sure. The is a way to question what has been said (like when I said I disagree and want to see a source of info) as upposed to just knocking someone back, you never know if someone is onto something (unless its completely stupid). Anyways I feel that ignorance is not giving someone a chance to present their case before saying they are wrong so that is why I said what I did.