Discouraging sister in law.

So I’m 33 weeks pregnant and every time my sister in law ask me what my birth plan is and I tell her I want to go natural, she tells me how she knows I won’t be able to do it, how I “NEED” or SHOULD get the epidural. She thinks her way is best. There’s literally 0 encouragement or support from her. It makes me wonder how she will be when my baby is here. She is also pregnant, I’m due in March, her in May. And it just makes me think will she also judge my parenting skills or have something to say each time? Ugh. I wasn’t even nervous but now I feel discouraged