Horrible emphasis on that, dream help

Ok I had this nightmare and normally I know im dreaming but this one was so vivid I woke up exhausted and afraid I dont even know why it was scary can some one tell me if it means anything?, ok so I'd been out, I dont remember where and I was returning...

home with my sister and a woman who's face I couldnt see was driving us home in my grandad (who I have issues with irl)'s van, when we got out we saw a woman hugging sheep and then we had to run to close the gate ( I live in a converted barn) because the cows were out and they were because spastic almost possessed, then I had a bath but I kept leaving th ebath room because I was scared of the water (I fell into a hot bath of water scalding my whole left leg 9 years ago but I havnt been afraid since) then I went to my room to find there was a rat trapped in my jewellery box and you could see its sillouhette totally freaked out, my mum deals with it (and she is a huge whimp like me) then I see my brother chasing me around the house with the rat trapped in my clear art folder which I know can open easily so I was screaming and felt like I was being sufficated as my brother kept pushing the rat in my face, I woke up feeling completely exhausted and still screaming, I woke up to an empty house which is an old barn and 6,000 sq ft, my family doesnt usually go out without telling me ,and I wanna know if it means anything I dont usually believe in this stuff but I am freaked

Rats are unsanitary. Tell your brother that instead of torturing you with them, that is is his job to remove them from the house. Voice your concerns to your family who you live with over dinner or whenever you can speak to them as a group. Tell them to let you know if they are going to leave you home alone at night. This way, you can plan ahead and have a friend with you. The dream about a woman hugging lambs is not really a nightmare. It's basically the same thing as having a dream about newborn babies, total innocence. Lambs mean 'innocence' in dreams. And, the woman is hugging, that is a loving expression. Water means 'newness,' or something 'new,' like a positive change. Things are going to be all right. Let go of any superstitions that are making you feel scared. Big houses and rebuilt barns are not scary. My grandparents had one. They used to give us soda and let us play in it. And, it was like our own fort or hide out. And, we would totally have fun because we would be jumping up and down on feather beds singing Grandma's Feather Bed! You're a kid, have fun being a kid!