I have lost my job some 20 days back. I am getting interviewed for many other companies. As I was part of FAANG i am getting lot of opportunities but i see my last job didn't have good skills which is needed to crack current job market. I feel I need to upgrade myself and I am taking some courses from Coursera. I feel i may take 1-2 months to be upskilled completely. Please suggest what should I tell requirement team about my career gap of 2-3 months ? Note : i have tried to crack interviews reached final rounds in some other companies but not able to crack it. Please suggest. Thanks