LIFE TURNING DECISION!! What can I do???

Hi people. I really need your help on this one. I need Your sincere opinion, so please bear with me.

I'm in 3rd year of med school in Nicaragua and because of that I don't go out as much as a normal 21 year old would because I have a tight schedule, and when I go out I usually make the most out of it.

So I went out on Wednesday because I was finally free with my colleagues to a club to dance and get a few drinks and have a good time. Long story short, my mom got super mad at me cause she though I was drunk, (which I wasn't and I even demonstrate it to her) and she kicked me out of the house.

Take into account that I am an only child and jobless because of my education. Still, she took no remorse in what she did, which was absolutely unfair and I had to sleep in a friends house.

She took me in today and she's now wanting to control me in everything, and I mean EVERYTHING; she's sending me texts frecuently and wanting to know every detail and it is interfering in my school life...plus she says she's not letting me go out anymore, and it is absolutely ridiculous.

Sooo I need your advice: should I stay here and bear with this situation until the so called anger "fades" OR should I make an extra chance and get out of my house and get my independence?? HELP!!!