Why Is She Being Like This???

Hey Guys.

This is a weird story but I’m gonna try explain it as best I can.

So about a year ago, my mom blamed me for hacking her phone because She said I go on my phone when she goes on her phone. Ever since, I’ve been paranoid to go on my phone whilst I’m around her. She threatened me that she was going to the police so I said go ahead because they won’t find anything. A few months later she starts to go on her phone more frequently, be it Facebook or whatever. So, I thought everything was cool. But today when I woke up and went downstairs, she was on her phone and immediately went off of it and brought it EVERYWHERE with her. She hasn’t been on her phone once today apart from that time this morning. She has it placed on a cabinet in the kitchen. So a few minutes ago, I went to my room to listen to music and I forgot to bring up some water because I was thirsty. So, I heard her in the kitchen getting her phone and she goes back in the living room to watch TV. Our kitchen and living room is combined btw.. So I see her phone is gone and she literally hid it beside her when she saw me entering the room. Like.. Please tell me why she’s acting like this. I don’t wanna be around her when she’s like this. I’m so upset right now..