Well, at around 10 weeks my boyfriend had to escourt me and my very confused son out of red lobster because I was hysterical crying about the poor lobsters in the tank.
...then I cried at the next restaurant when ds (11) ordered some fancy pasta dish. Some sentimental silliness about him being such a big boy and growing up too fast.
You get hormonal surges stronger than the ones during PMS, so yeah, this is totally normal.
Totally normal UNLESS you find yourself...