Oh Spring what an ordeal!!! I can't believe she said that to you, especially knowing your history! The fact that she cried at least indicated that you were able to get through to her how unnecessary and cruel her comments were. Well done for being able to articulate your thoughts. I'm in shock that she would be so unbelievably insensitive.
I really have to applaud your presence of mind, I think I would have just dissolved into a blubbering mess, so you did well to stand up to her and make your point so firmly. But still why should you have to go through something like that at a time like this!
Anyway, rest up and take care, you have a natural, spontaneous labour to prepare for .... just fluffing up my pom-poms so they'll be ready