I have been (w)racking my brain trying to figure out WTH she could say she needed in HD. A hammer and garbage bags seem reasonable considering the state of the home she was living in. IMO, she could have said, "Hey, do you mind if I dash in and pick up a few things so I can get some work done on the house my Mom and I are living in, we would love to have you over for Easter". It looks like from the pictures of her bedroom, she seems to care how her room looked. Perhaps she told him she wanted to fix up the other areas of the house by hanging a few photos and taking away some trash. Could have sounded convincing to him. I am just going with a theory that MTR may have thought TLM was babysitting the little girl up until the point where she used the bags and hammer to kill her, bag and hammer details she confessed to in court. I do not have an answer as to why, if this scenario is true, he did not go immediately to the police (do not pass GO) once he dropped her off. Just noodling a few thoughts here because after the latest details from TLM, I am having some trouble regrouping.