I know that if you make her take her medicine in full doses it will stop her from hallucinating and her combat abilities will suffer a little, but she will also forget her grandkids.
I also know that if she continues to take them in half doses she will remember her grandkids and her combat will be unaffected but will continue to hallucinate about Leo.
So which one is the happier ending for her?
P.S. I don't care about the combat penalties, I only want to know which ending is best.