Sick please help

Hi, guys

I woke up sicker than a dog this morning & I have finals this week. Does anybody know any home remedies for the common cold? If so let me know plz. I feel like shit :( & I have to take care of my niece & nephew I really don't have time to be sick. I've taking cold meds nothing working so help me out please. My bro is also sick so we both would be thankful if someone knew how to make us feel better. All home remedies are welcome. Again plz help us out. We both feel like shit.
Peace & love