Contesting a change in the will without notification and mother incompetent
My mom has a will written in 1987. It splits all of her assets between my sister and I. She has been bilked for 200,000 by two con people and now my sister says that our mom is going to sell her the house (major asset) for 200,000 (it is worth over 700,000) and they told me that they are so sorry that I will not receive anything. My sister was supposed to be keeping an eye on our mom since I work many hours and my sister works part time. My mother is feeble and on many pain pills.
This doesn't seem right to me, do I have any recourse?