Telling parents

Hey everyone. I am pregnant with my 3rd baby. It was unplanned but I am excited. My daughter just turned 1 yesterday. I am at a loss at how to tell my parents. I’m 35 years old, married, & work weekend option at my job so no need for childcare.

I’m mainly worried at my moms reaction. Like I know it’s not her life and it’s mine. But she never seemed excited and happy anytime I told her about the other babies. And she wasn’t excited for my sister.

Anyone else in the same boat? Like I don’t understand why I’m worried to tell her. I guess it’s the negative reaction I’ll prob get. How should I tell her? My husband wants to do a Christmas present. I am unsure if that’s a good idea.

If you read all this thank you and any advice thank you.