Hii dear!!!! I'll suggest you not to be afraid of hostel life. Although many face problems while adjusting in a hostel but it can also be helpful at times as it will only make you stronger. But with a preparation point of view, that too for MBBS, I'll auggess you that if you have option, then be at home. But anyways if you have that will power to adjust anywhere then you can surely go ahead. Just be cautious about the people you are going to live with, choose your partner wisely who will help you out in your studies.

hello aspirant, 

What I understand from your question is that you are afraid to live in a hostel. Correct me if I'm wrong in the comment section. So aspirant,hostel life is the best life you will get  . You get to learn a lot of things, you meet great friends and at the time of pressure they can be your support system. Trust me, hostel life is great. 

All the best, may you achieve great heights.