Use 'ambivalent' when context shows someone has doubts or is torn between different opinions. Even after the discussion, I remained ambivalent about the decision.
Pro Tip 2/3
Not Indifferent
'Ambivalent' suggests active conflicting feelings, not a lack of interest or care. I'm ambivalent about the move, both excited and scared, not indifferent.
Pro Tip 3/3
Emotional Tug
Indicates a struggle between emotions or thoughts, often leading to uncertainty. She felt ambivalent, equally drawn to stay for love and leave for career.