If you want to succeed then, you have to succeed now. How are your school grades? your relationship with your professors and class peers? are you part of extra-curricular activities and volunteering events? Please, answer to yourself this questions. Get yourself involved, ask for help and, do your best.
About "robotics engineering"... get yourself a work place your. Talk to your professors and school teachers on how to do that. The most you get in touch with the actual work, the more you will be able to see if it fits for you.
Congratulations on taking steps forward to success!