Did you have it again with subsequent children?

My frozen milk when defrosted smelled soapy and tasted soapy with my first. He drank it, but not as well, and it weirded me out! By the time I figured it out I had hundreds of oz frozen so scalding the milk wasn't an option.

I'm wondering if I have excess lipase again. I only pump a few times a week and don't want to freeze anything to test it so was curious if anyone has tested this out.

Thanks!