Is she seriously justified?

My boss has fertility issues and started treating me very badly after finding out I’m pregnant. She mentioned to me that she’d been trying for 8 years and it’s not fair that I can get pregnant so easily. Then from there she started behind excessively rude to me and accusing me of things all the time. I talked to my aunt about it and she told me to just ignore it. I told her I shouldn’t have to ignore it because she shouldn’t bring her home problems to work. Then my aunt said “sometimes you can’t help

It”

Is she seriously justified? I feel like she’s wrong. It sucks that she can’t conceive right now but it’s not ok to take it out on me