poor lil brother

Late evening, my mother called. She asked me whether I have time to back home this weekend. But my weekend is fully booked. Saturday, I wanna take gov's entry examination. Then, sunday booked for ja and shah wed. I couldn't back on sunday b'coz I have to give lectures on monday at 9am onwards. My mother told me that my lil' brother will home alone from tomorrow until she gets back from Permatang Pauh on Sunday. My brother doesnot like to stay at my grandparent's house because he feel unfreedom to be there. Besides that, he's in the healing process after his nose broken while playing rugby. I suggested that my sister and brother in law to accompany him at home this weekend. Tomorrow I'll get to know from my mother who's staying with him.