Answer:
I would say go for your dreams because even though things could be difficult right now they could get better for you. And if you don't go for your dreams then you might wonder back and regret that you didn't cause you never know how far you can get in life if you don't try to go for it live while you can and who knows you could become a really successful person in the future.
Explanation:
Well saying dunno is an error in formal/academic writing. In academic writing you would have to write, i do not know, though.
I believe that the best answer for this question would be sanguine. People who fall under the category of the sanguine temperament tend to be lively, pleasure-seeking, talkative, and highly social. They can easily fall in love and may be flighty and forgetful. You can also reach this conclusion by ruling out the others; choleric individuals are angry and impulsive, melancholic individuals are introverted and solemn, and phlegmatic individuals are thoughtful and calm. Hope this helps.