“High” in this sense doesn’t mean feeling good. It means having your heart pound, your head filled with dread, etc. I took a second dose once... VERY bad experience. God KNOWS what it would do to the mind of a developing child.
Yes, it’s true, God knows, but apparently medical science doesn’t know, if one is to believe this article. I’ve had my heart pounding and my head filled with dread lots of times during pregnancy. I’ve been angry, miserable, terrified, depressed, and had the stomach flu ... all with no measureable harm to any child.