What are you optimistic about?
I'm optimistic about the possibility of new opportunities. I'll figure myself out more ad get better sense of what I'm doing. I expect that things will go well in the future. I want to learn more and find a job.
I'm also optimistic that I'll be able go to a concert this summer. I always wanted to see my favourite band on stage and now I have a chance.
It'll happen in the few months.