“mother’s day” was invented by the greeting card and floral industries, as their “christmas”.
The most important “thing” you can give or get from a person, is their time.
if you are lucky enough to have one or both parents, talk to them today. Every day you can.
If you are lucky enough to have had offspring, I hope you were nurturing and protective enough (authoritative parenting) that they enjoy calling you, rather than (authority parenting) obligation or not at all.
The world is overpopulated by people and those are dominated by those who are unwilling to work and play well with others.