Question

I was wondering if people are known to have emotional breakdowns while fasting. I don't mean depression. I mean, just out of nowhere, you burst out crying. I did this the other day, and forgot to ask at the time. It literally just HIT me, and there was not trigger to it. I usually have a hard time crying, unless there is death, so I was quite surprised. Is this fasting related, or do to stress/anxiety? Or a combination of both? I'm thinking it's a combination, but of course, would like other opinions as well. Thank you and Blessed be.

Motherweary