What's a good gift to give to my mom who is giving me the shower?

I already gave her the sono in a baby brag book for Mother's Day.

I have Mary Engelbreidt Grandma books for mine and DH's moms to give them that day. And they each got a Victorian Bear that says Grandma.

I'm out of ideas! My mom has planned my whole shower while in a WHEELCHAIR after falling and breaking her leg in multiple places in December - and while going through chemo treatments. Obviously, my dad helped a TON, too.

Should I maybe just get them a gift certificate to go out to dinner?

Re: What's a good gift to give to my mom who is giving me the shower?

I think a gift certificate is very nice. Or sending a flower arrangement or edible arrangement is an option as well.