Do all pregnant ladies get extra annoyed at one particular person?

M

My sister who has 4 kids, recently told me that in all 4 pregnancies she noticed that there was always a single person that irritated her soul extra than ever and she would be so annoyed of them the entire pregnancy. I find this to be valid. My first daughter, my mother in law was my worst enemy. Before my pregnancy hormones, she was tolerable, but we really got into it when I was pregnant. Now I’m pregnant with my 2nd, the annoyance is with my 7 year old nephew and/or my manager. It fluctuates lol. I can’t stand them, and just the mere reflection of them irritates me. (But I promise I keep it and suffer with it alone lolllll) Just wondering if anyone can relate or is it that I’m hormonal lol.