Hope all goes ok today Nicky x
At least he has given you time to consider and make a decision - do you have a chance to ask questions ? I guess they are doing this just a precaution to put your mind at risk and remove any chance of what this could be?
Let us know how you get on.
Sending hugs again.
S xx
Sorry re my comment about questions - i meant will you get a chance to ask any more questions that you may have as a result of going away to think.
S x