Ya Shaykh what should the seeker of knowledge busy themselves with?
A student of deeni knowledge should be punctual with all his faraaidh, waajibaat and also his sunaan mua3akadaat. he should offer most of his time and energy to his studies and try best to abstain from wrong and evil. He should show utter respect to his teachers and learn and benefit as much as possible from them. Always request them for dua3s and advise.