I haven't thought a lot about these until now. Since I had one two days ago. Here goes. My mom passed away in November 2015. The past few months, periodically I would dream that mom was still alive and we were just going about our day, nothing special. In my mind I knew she had passed but what I was living in my dream, just carrying on the normal day, was very hard to keep in mind mom had passed. Now a few months ago, there was like some kind of closure, knowing my mom had passed and realizing these dreams were not true. I got closure in the dream somehow not exactly sure how. In these dreams it was almost like I could touch mom, but no response. Like no talking to each other or no emotional attachments like mom and daughter have. Since I had another dream like this two days ago and this is when I touched her legs as if rubbing them. Because she liked her lower legs being rubbed with lotion. Before she passed she was unable to do a lot of things due to PSP. The following day after dream is when I realize I had another dream about mom. To me they are very unusual, hard to explain. Any answers would be very helpful and appreciated, thank you!