two nights ago, last night

Two nights ago: all I remember is that I was lying in a hospital bed and covered up to my chin with a sheet or blanket. A young male comes in, who I think might be my young brother. He begins punching my head---he doesn't hit my face, but my forehead and skull. He continues to punch away.

Last night:
I am with an old acquaintance and she is being kind to me after two years of ignoring me. She tells me that she has missed me. We are standing in our old workplace. There is no one else around. The scene shifts and I am in a large outdoor shopping center. The stores are out-of-doors and they are sprawling. There is a grocer, a home repair center, furniture, etc. I am lost among all of the goods. I am not sure whether I am looking, or hiding from, the people I came with. I keep moving further and further away from my starting point, and deeper into the dense center of these stores.