DM upset she won't be a grandma to a girl

[GoWhistle]

NC so this doesn't follow me around - my DM phoned today to tell me DB is expecting his forth healthy boy (scan was done this morning) DB and I don't speak but I wish his family well.

After telling me the news, DM said "I'm just gutted you won't be giving me the opportunity to be a grandmother to a girl" and she started crying. I reminded her that she has three lovely grandsons and another on the way. She replied saying she would have loved a granddaughter and continued crying. I said I had to go and ended the phone call.

She knows DH & I are infertile after years of heartache, AIBU to think she's being somewhat tactless? Or am I only seeing it from my POV?!

@GoWhistle I know this is not the purpose of the thread, but I've had a lot of fertility treatment, mostly unsuccessful, and have adopted. If you ever want to ask me anything, by personal message or whatever, please do.

@Italiangreyhound that's really kind of you, thank you. I'll pop you a PM.

I'll look forward to hearing from you.

how is that a right