Was i wrong to feel that way

So the other day I was training someone at work and we got to talking about our tattoos.

I went on to explain mine and why I got them. I got to the tattoo I had recently gotten for my miscarriage. When I said I got this one for my miscarriage. She proceeded to say well that's weird, who gets a tattoo for that. If I got a tattoo for mine I'd have 5 and that's just weird...

When she said that it was like she doesn't agree with my choices. Why say something like that to me. I told her January would have been my due date earlier on in the conversation so it's fresh and painful. This was my first miscarriage and it was rough. (while I realize it's never an easy situation. my miscarriage lasted for 2 months, a surgery, and a blood transfusion. That just recently ended.) I still don't understand why she decided to say something hurtful.

Was I in the wrong to get upset by her comment?