I love celebrating mother's day!
When we were little, me and my brother used to make small coupons to my mother with house work chores or little favors on them.
Sadly I have been living abroad since two years now, so I could only call her on the day, but always bought something nice to her, and gave it when we met the next time.
Even though this holiday is not observed in my culture... I think it should be. However, we have to treat our mothers well every day, not only when it comes to holidays. Of course, if they are treating us well themselves. Otherwise, it makes no sense.
Love and support to all mothers in the world who really care