How exactly does it affect your work/ studies? will need a better description of the symptoms and their frequency.

Hello dear I can understand what you might be going through. It might be irritating for you because it makes you loose your productivity and daily life goals. Don't worry, consult a good therapist or a psychologist. You can also contact me and I will help you towards your recovery. Let's discuss you issues in detail so that you can get towards your solution. Take care. Stay safe and strong. Everything will be alright. You got this!!

Considering your age which had mentioned in the query, it looks like that you are not planning and taking actions according.. If most of the times you only wish to complete certsin course of results, yiu may have to face those kind of situations... Seek a professional support to overcome this issue by getting some clarity and guidance from them. Consult a psychological Counselor..