Are you and your brother both mentioned in the will as beneficiaries? Are there other beneficiaries named in it?
Do you have a copy of it?
Does the will specifically disinherit anyone and give a reason for disinheriting?
Did the will name the person she wants to be executor? Who is that person, the brother or you, or someone else?
It's natural that you would be concerned about the value of the estate, but it's too early in the process to know right now. Eventually, the executor will gather information about the assets and report to the court about it.
Yes, I have a copy of the will. It was written in 2008. She said she's in sound mind and good health. She named my brother first saying "he will get all my worldly possessions, the money, stock, condo, car, and everything else. Then she wrote my name (misspelled it..my name is common and can be spelled in various ways) and that I get a small amount of money or whatever's left. Then she scratched it out and in it's place she wrote: Nothing. Then initialed it, then wrote that she wanted my brother to be her representative.
She did not say why I was left out. In her rages (and she raged a lot), she'd scream horrible things and sometimes it was, "You'll get nothing from me," but she also raged that she'd break both my legs, or sometimes it'd be my hands, and crazy things like that, but she never meant what she said, and she was blowing off steam -- so I thought. She left some voice messages, too. Once she raged about the fact that it was my fault when she lost the sale to my brother's condo. She tried to sell it at the peak of the housing bubble and lost the sale when she held out for $5K more. She never got another offer and lost about $200K. She believed she lost the sale because I was jealous. I was no way near that transaction, nor did I give her advice on that transaction. I posted photos of the condo on the Net for her, but that's all. That's the kind of craziness I mean when I said she was mentally ill. She was irrational, but I doubt blaming someone is considered insanity in the eyes of the law -- if so, probably most of us would be deemed insane. This was the way she was when she was mad, then she'd get over it -- so I thought.