Quick context: final-year CS student, self-teaching full-stack via 100xDevs. College isn't teaching me real dev skills, so I'm doing it myself. What I've built so far: Counter App, Todo CRUD API, Users API, Hospital API Books API — fully solo, no help Auth Server with JWT (signup/login/middleware/protected routes) 4 LeetCode done, targeting 50+ by August The actual problem: I understand the concepts. But in interview settings, I freeze and under-explain things I know. Just had a moc...