Please help

I recently suffered a miscarriage in February. It’s been a hell of a year. My husband was previously married and has a 10 year old son who is so smart and adorable.

We were all watching tv today and I took a picture of them lying on the couch together. Well he posted it on Instagram and he got a comment from one of his ex wife’s friends saying “oh man, this is special. Took me back to visiting you guys at the hospital you holding him totally mesmerized”

That comment made me feel a little weird. Kinda like a failure...like I miscarried and someone else was able to give him a son. Not me. So he replied “remember that way too vividly 😢” and the ex wife’s friend replied “ it seems like just yesterday I was talking about _ex wife’s name_ uterus and you were in your own world consumed by so many emotions. I will forever treasure the memory”

At this point I guess he realized and he commented “I’m always in my own world that’s nothing new lol”

Anyway, forget the shitty friend I think she made those comments on purpose. But I can’t help but feel less than. Like I’m not the mother of his kid and someone else is. Please help before I pick a fight w man before New Year’s <a href="https://play.google.com/store/apps/details?id=com.glow.android.eve">Eve</a> 😞