Spencers Situation

In the latest episode, Someone To Watch Over Me, a lot of things happened to Spencer. She is starting to not understand algebra when before it came easily to her and she loved it. She is a person of interest in Alisons murder investigation, so the cops got a search warrent and investigators were going through her things. They wanted her laptop but Spencers mom didn't let them because it wasn't part of the search warrent. Spencer freaked, so she deleted all her messages to and from Aria, Hanna and Emily. She was with Toby and they were talking about a bunch of stuff. Toby told her he had run away from home a few times, and Spencer had too. when he aked what her parents said Spencer told him they didn't even notice she was gone. At the end of the episode Spencer found out theat the cops found threads in her bracelet from the jacket that had Alisons blood in it.