[Lady Pi Phi]

Just to clarify..she wouldn't be "mommy aunty" unless her genes were used to create the child. I would think this sister was just the surrogate mother, and the egg and the sperm were from the other sister and brother-in-law. This woman was just carrying the child she wasn't a genetic donor.

Just another thing...

That is very generous of this woman...but I would never ask my mother to do that, nor would I accept her offer...as women age it become increasingly difficult for them to bear children...I would be afraid of putting my mother at risk to develop complications or put her through undue stress, and it's a lot of stress on the babie as well if the woman is older...I just don't think it's worth the risk...so I would never do it.