Discussions

So has anyone else had this happen? That a family member (Mom, Dad or siblings) call only to get you to fix things or to get you to help them out? And that was the only time they called? I'm going threw this with my family.  
 
A member is sick...and she calls only to get me to do things for her, and rarely calls for anything else. And I'm getting sick of this. I have my own life....and when I told her that today..she was like crying "k fine I wont bother you anymore". There's more to the story but its personal/private + if I say what the stuff is...the other family members who are on here will know its me.  
 
So does anyone know what I should do? I asked my husband if we can move, because I'm sick of this crap! Note(The stuff is on my side not his)