A few minutes later Lexi waking up shivering. When Dean was checking on her,he could feel her body temperature was dropping. Sam saw the look in Dean's eyes as he knew something was not right with Lexi.

"Dude she is getting real cold." Dean said as he was wrapping her up.

"Ddean. I'mmm soooo cccooold." She told her brother when she was trying to talk.

"I know. I am trying to keep you warm." Dean told her while he was wrapping her in blankets.

"Dean- am- I dying?" She was asking her brother while her teeth were chattering.

"No you are NOT dying. Not if I can help it." He told her as he kissed her on her head.

Dean had then picked her up and was carrying bridal style down stairs. She placed her one hand around her brother's neck. She held onto him since she was so scared.

"I'm- scared-Dean." She told her brother while he was holding her tightly.

"Hang on little one." While carrying her Dean was telling her.

"Lexi hang on a bit. " Sam told his twin sister as he was getting upset but was trying not to let her see or hear it in his voice.

"Cccooolllldddd." She kept telling her brother's.

"BOBBY!" Sam called out to him when they were all coming down.

"Boy what is it?" Bobby asked as he saw Dean carrying Lexi.

"Bobby, what is going on? Why is she so cold? " Dean asked he was getting worried and annoyed not know what was going on.

"Ok it could be some kind of spell she is under. Did she see a Demon? Did she kill one?" Bobby was asking as he was trying to see what type of spell.

"Um. No Jo killed the demon while Lexi stood there. Then the building blew." Sam said as he was trying to remember what happened.

"Bobby, we weren't with her when we were there. Dam this is my fault." Dean said as he was getting angry.

"Bring her down here. " Bobby told Dean as he was placing her on a bed downstairs in the holding cell.

"Look Dean it's not your fault." Sam was telling his brother as they stood next to her bed.

Bobby stood up and looked at Dean and Sam, they knew something was wrong by the look on Bobby's face.

"What?" When Dean saw the look on Bobby's face he gave him a look. He knew something was very wrong with his sister. He was going to do what ever it took to make her better.

"So her and Jo came in contact with a Demon?" Bobby was saying as he was asking them again. As Bobby then stood while giving the boys a look.

"Yeah her and Jo." Sam said as he was telling Bobby.

"She could be under a spell. I can try and reverse it. But-." Bobby was telling them. Dean knew something wasn't right.

"But what Bobby?" Dean asked while he stood there and ran his hand through his short hair.

"Look, Alexandrea is like a daughter to me. I wouldn't do anything that would hurt her. You do believe me right?" Bobby was asking the boys giving them a look as they stood there with sadness in their eyes.

"Bobby as long she doesn't-." Dean was saying as he couldn't get himself to say the word.

"No. I promise you." Bobby told them. Dean was giving Bobby a nod for him to reverse the spell.

"Do whatever you need to do." Dean and Sam told Bobby.

"Do you wanna stay here or do you wanna leave the room?" Bobby was asking them.

"Stay here." Her brother stood there and told Bobby in unison.

"Ok." Bobby was telling them.