In line 96-97, how does the woman react to Prufrock

I'd say both! Because wether or not the decisions good or not, both of'em are going to have hard impacts. For example: When someone makes a good decision, like helping someone who needs to get their life on a right path or dealing with some hard or addictive habits can leave such tremendous impacts. Even when the decision to making the wrong choices become a harsh impact as well!

I hope this helped!