How would you feel if your mom said you going to be nothing in the world and she not going to be in your life?

that would make me feel bad

First I would look forward to proving her WRONG and secondly I would welcome the fact that I wouldn't have to put up with her toxicity in future.

It hurts, yes. But move on and work really hard to prove her wrong.

This is kind of pointless.  It's a terrible thing to say to any child and you'll get answers confirming this.  Now what?

I'd feel like my  mom was a toxic, abusive parent.  Because her behavior says it all.

I guess the same way I feel that my daughter who I raised alone for 18+ years said the same thing toward me.

Then you dont listen to her.

I know the feeling Lynn! There were those who said the same to me when I was young and I was the only one who went out and made something of myself as I was more successful that the rest of them together.

Don't let that attitude put you off and especially, Don't take it to heart either as no one really knows how you will end up and you may well be successful so for the time being don't let her see that her comments have any impact on you, meanwhile you just keep a level head and work hard at becoming someone that will make her eat her own words.

I wish you well with this too!