Is it normal that i have weird dreams if i cuddle my pillow?

I have weird dreams about completely random things that make no sense every time I cuddle my body pillow. Some examples.., (really long)

1.I dreamt I was at my mothers workplace, and I stole some money from her and walked to the shops. I was looking at all these shelves and lollies, then I saw that next-door there was some sort of restaurant. It didn't have any chairs or tables, there was a big stainless steel, rectangle-shaped box in the middle of the floor. It got up to my bellybutton. I then put a coin in it and then a cake shot out of a tube. I somehow knew I had to catch it, and I caught it immediately. The cake was brown and burnt and I was somewhat unsatisfied with it. I then walked to a doctors office. It was quiet and nobody was there other than the receptionist. I was looking at pamphlets on the shelves. They all advertised anime on them, and I wanted to take home a few that interested me. But when I picked one up, it started playing anime music really loud, and the doctor came out and started shouting at me. I rushed out with the pamphlets and he followed. He turned into an alligator and tried to eat me, then Kevin 11 (the moody teenager who could change his arm into stone/metal or something like that) from Ben 10 suddenly came and tried to save me. I kept trying to run back to my mum's shop, but I tripped over again and again. When I finally got back, she screamed at me for burning the cake.

2.I dreamt that I was at a pancake shop with my mother, my older brother and sister, and my little brother. It was old fashioned and it had a lot of chalkboards. For some reason, I was a guy, too. I was erasing all the stuff on the chalkboards (stuff about future telling and magicians?) and then I crawled under a table. My mom and a guy were talking together and acting lovey-dovey, so I bit the guys foot. He took no notice, but said, "there's spiders under there" and laughed. I looked down and saw a single, tiny spider. I screamed a manly-man scream and ran under a different table. Then we all went iceskating, apart from my mother. On the concrete floors outside the shop, that is. I was wearing an apron saying "Kiss the Cook". Then a female villain from an anime I'm currently watching came, (Esdeath from Akame ga Kill, look her up in google) and we were a couple, apparently. I'm completely straight. I was mad because she didn't want to go on a date with me, she only wanted to cuddle and crap. The dream ended.

3.I was with 3 anime characters from the anime I last watched (Ichigo, Renji and Toshiro from Bleach). At the start of the dream we were swimming in waterfalls, then I had an idea. We could travel to Hawaii in metal tubes with a tiny pouch of water (around 1x1 cm). To prepare for our trip, we had to shovel dirt out of the metal tubes. I forgot my shovel, and I was just standing there uselessly. Renji threw me a shovel and smiled at me, I blushed and my heart was beating really fast. Toshiro stole the shovel off me and gave me his one, making me blush harder. Then they were competing over me for the rest of the dream, though I forget what they were doing. I ended up going down the tube with Toshiro, who, tbh, I have a little crush on irl. I died, though, and I saved him with ketchup, which I used as fake blood or something and squirted it on him. I don't know how it worked, but I was looking down at myself, now out of the tube, and Toshiro was crying and trying to bring me back to life with the ketchup.

4.My family was watching the news, and we saw reports of zombies in Seattle. My parents weren't worried because it was all the way in Seattle (I live in Australia), but for some reason I was really worried. I looked out the glass doors across the road (which is bushland) and I saw hundreds of zombies. I screamed and ran downstairs (our house is 3 story, with 1 being partially underground, which was where my bedroom was) without telling anyone. I grabbed useless shit, like fluffy slippers and teddy bears. By the time I got back to the door, the zombies were actually inside our huge dining room. The rest of my family, other than my little & big brother, was throwing plates at them, and every time they threw one at the zombies, the zombies would disintegrate. Then I began helping by throwing the useless junk I got. When they were all gone, we noticed one last zombie. It was outside of our doors. My mother had put up several spare doors outside for some reason. The zombie was staring at the doors one-by-one, and they were turning to stone, and then disappearing. The zombie was talking and I was terrified. Then my big bro came, he was injured and holding a gun. My little brother was insisting that he could use the gun instead. Reuben (big bro) said that he would hurt his hands, then Scott (lil bro) put on gloves then stole the gun and shot the zombie.

Okay, maybe I put in a little too much detail, but still.. These are the most recent dreams which I can remember vividly.
I am sleeping with my body pillow because one of the bones near my knee are broken, and so the doctor said I have to separate my legs when laying down..

Does this happen to anyone else?