The best way to resolve problems esp with parents is to talk to them directly with honesty, sincerity, and respect. Getting ideas from others may do you some good but not in a single way with you and your mom, i believe.
No one here knows what you and your mom is going through, or who you are and how your mom's like as much as you do.
Try your best to talk to her my friend. I'm sure all of us here can help on approaching her in better ways if it is difficult for you right now.