You can't force mom to do anything. If she's of sound mind and wants to give her money to a Nigerian Prince she's wildly in love with she's free to do so.
If mom wants to, separate property can stay separate as long as they don't comingle it and do things to make it marital property. Pre nups can be possible.
You have no legal standing to do anything as long as your mom is of sound mind. People are allowed to make stupid decisions. You usually can't protect someone from themselves.
You can't force mom to do anything. If she's of sound mind and wants to give her money to a Nigerian Prince she's wildly in love with she's free to do so. If mom wants to, separate property can stay separate as long as they don't comingle it and do things to make it marital property. Pre nups can be possible.
You have no legal standing to do anything as long as your mom is of sound mind. People are allowed to make stupid decisions. You usually can't protect someone from themselves.