Be very careful as foreign graduate coming to Singapore. If degree not recognized, learn about your career path or decide early on whether you are staying in SG or not. If not staying, clear exams as fast as possible and move or else you will be stuck in the manpower pool forever. No one will care for your woes because everyone is busy trying to make some research paper or project happen to increase their bonuses (at your expense as their manpower). No one will help you navigate the medical landscape because the other IMGs are just as clueless as you are.
Not sustainable long term. Good luck. SG medic life is tough.