You knew that your mentality was slowly changing and losing the sense of why the... the bad men?.. were here.
You knew that big brother was doing something bad, but couldn't really understand what, so you used the remaining high level IQ play on your second wish.
*flash*
A bright light fills the room, and you're back in your room. The room looked a lot more mature, with a pastel pink wall, and fancy glossed wooden furniture. You laid on your bed, and your conscience is a lot more clear than before. You can access your previous vocabulary, and felt embarrass about your former mental capacity. You were about to wish to change back, feeling like you wasted all your wishes.
*creak*
To your surprise, your heart skips a beat as you see him walking into your room.
Instinctively,"Hey Big Bro!", you say happily. He smiles, which made you blush.
You look at him, and still feel the same feelings you had since you were 10. You really regret making the first wish, but it seems like you can't think of getting away from him. He has always been waiting for your 18th birthday, which happens to be today.
"Judy", he starts, "Do you still love me?".
You can't take this anymore. You knew none of this was correct. That reality has literally been created a few minutes ago. That you should wish to get back to a normal life, but your feelings are enrapturing your very being. You were always a smart girl, but you were also emotional.
You instinctively try wiping the drops from your face. Big Brother comes to comfort you. You became dependent on this feeling. You became dependent on this reality.
You come to kiss him, finally being able to express these hidden emotions since you were ten. You make out for the first time, and it felt really good.
You used your last wish, knowingly or not.
"I wish that we could always be together."