I haven't, I never have...i get my mum a gift and card from me, and my husband does the same for his mum. And my kids are helped with a card/gift for me. I should add, I never sent/was made to send my grandmother's cards or gifts on mothers day either.....is this a new thing? I get on well with my mum and MIL so would hate to think they are upset at not getting something from my kids if it's now the done thing, but it just never occurred to me as, well, they aren't my kids mum!