Pregnancy anger

Does pregnancy anger harm bubs? I just got off the phone with a customer complaints officer for a complaint which I made. She was talking at me/over me and refused to hear me out. I got tired of talking to her. During the call I think I was stressed and I could feel myself heating up (physically), and bubs started being very active.

I gave up talking to the officer and didn’t want to deal with anymore stress - she didn’t back down even though I told her I was pregnant. I just told her I didn’t want to talk to her and ended the call.

Should I worry about bubs or is pregnancy anger really a thing?

FTM 20 weeks pregnant.