I have a client whose husband has been diagnosed with cancer. They are good friends with my mom, so she asked me to cut them a break and i did. Easy 50 dollar lawn that i do for 40. Normally, this wouldn't matter if i was doing extras for them but they don't need me for a thing. Anyway, I give them a price for a once a week cleanup. They have lots of trees around the property. She tells me to come when she calls, if she calls at all. I told her it will be more. She sends an email yesterday telling me that she wants leaves done. I told her i will be by to give an estimate. I really want to drop these people but i don't want to upset my mother...what would you do?