Can Tahajjud Really Bring Miracles?

Salam everyone, I just finished my 12th grade, and I know it might not sound like a huge deal, but I really want to move to another city for college. My family is totally against it, and I feel stuck. If I don’t go, I know I’ll regret it forever. I’ve prayed Tahajjud 3 times and even Salat al-Hajat once. I just wanna leave so bad, but no one in my whole family has ever done this, especially not a woman. Have any of you seen miracles from Tahajjud? I need some hope.