Oh has gone through a major transformation in his life. He has spent his life taking care of others, and now he is finally ready to take care of himself. This is a huge accomplishment, and it is well-deserved. Oh's transformation is a testament to his strength and determination. He has put his own needs on hold for so long, and now he is finally taking care of himself. This is a major accomplishment, and it is something that he should be very proud of.