The problem Lets Share solves

Today mental health is a big concern but people hesitate to see a therapist or psycologist as they fear being judged (a professional never judges though). We have tried to eliminate this fear by providing college students (of colleges where psycologist is available) a platform to see the psycologist anonymously. We don't even ask for your name or email while creating account.
Through this platform you can book an appointment with the therapist(his/ her identity will be public) and have an anonymous video call (you will not be visible to the therapist but vice versa is not true).
The therapist can divide users(patients) into groups of 4-5 for group therapy sessions where they can socialise anonymously

Challenges we ran into

storing jwt token in cookies: used cookie-parser
joi no longer supportes: used an older version instead of @hapi-joi
unable to process cross site request : cors