Warren Beaty and Faye Dunaway did the right thing announcing La La Land as the best picture.

Barbara

My mom coming to give me some lunch.

First of all, I would advice you to watch more performances and try analyzing them. There are also many acting courses and free live webinars that you can attend you gain more knowledge about the craft. One I would recommend is by Laura Mac and also, you can send them your selftape for a live review. I would send you some material if it helps.