Yea I agree with Trifax. It takes time to hide those eggs, you should have at least found them one last time. Then after that you could tell her you didn't want to find the eggs anymore next year.
Your mom is right, it's not all about you.
All my mom does is sit on the kitchen counter, eating chips, watching stupid shows, and playing Bejeweled Blitz on Facebook.
Does your mom not have a job? If not, does she not at least cook? Does she not share in the managing of bills? What about cleaning the house, or making runs to the grocery store for supplies?