Anime like harem dream and others.

[OcelotDragon]

I've had dreams like this maybe once in couple of months where I would be surrounded by girls in my house like the harem sub genre in anime. Basically each girl is living with me has some sort of attraction to me. But I only have a attraction to one girl. And she stands out the most out of all of them. I am very open about this and I can explain this myself. I don't really have many friends that are girls IRL. I also never been in a relationship before and whenever I see a pretty girl I can't looked them in the eye. Another dream is that there is some sort of river with nearby towns. But there seems to be invisible wall I can't go through. The invisible wall is a mirror at the end of the river on both sides. Can anyone explain invisible walls? In the same dream I enter a underground passage way. I noticed in most of my dreams the underground tunnel leads to either a mens locker room in a gym(with a bunch of people), subway station or some sort of mall. I don't know if this goes in this forum but I sometimes nightmares that go into an endless loop until I wake up. These nightmares are usually very hard to wake up from and it feels like I am paralyzed. I am also crying to my mother as loud as I can but no one can hear me. These nightmares are really real. It also takes place in my bedroom. I am lying in bed in the dark and get my sheets pulled while lying down. I try to pull them back but whoever is pulling them is very strong. I also can't see anyone pulling my sheets. Then it loops a couple of times and I start yelling for my mother. It feels like I am awake but pinned down and its hopeless to do anything.