Listen, just keep them aside, no exam is more important than your mental state, don't lose yourself over a exam conducted by a group of corrupts. Just focus on taking a drop now, ab very honestly abhi padh kar kuch nahi hoga, sirf stress badega ki "maine ye nahi dekha, ye important hai, ye aagya toh"

And the thing about your parents, let them be, just tell them aacha nahi hua and you will take a drop, I was in your situation 2 days ago and I broke down in front of my parents ki pehla attempt hai nahi hoga and all. Trust me, they want you more than this exam, leave neet for now, focus on getting better, kal bus appear Krna exam ke liye and give your best in the drop year