"That makes two of us." Loki of course didn't trust SHIELD for his own reasons. He was feeling very wek. Though he thought SHIELD didn't have the best ways of dealing with things. Plus he had been smart enough to get past them.
Stupid fools. He thought, He curled up in the bed. The god closed his eyes. He knew Tony didn't trust him. Loki didn't really trust himself either, He knew that he had causes so much trouble in the past.
He also was sure that even if he was trying to change it wouldn't be easy.

He sipped the water when Tony passed it to him. He knew that Tony wouldn't understand why Thor let him out. He wasn't really sure Thor would have ever trusted him enough to do that. Yet it seemed he had. But Thor was rather easily fooled and stupid in Loki's opinion. He knew that Thor coudn't even tell what was an illusion sometimes. He coughed more. He knew that he would need to rest. 
"I don't need any now,... but I think I just want rest," even if he didn't know what was wrong. He was too sick to want to stay awake. He fell asleep. The god was breathing deeply, He was curled up in blankets.

When he awoke he looked around the room. He was feeling dizzy. He wondered what would happen if SHIELD showed up. Tony said he didn't like SHIELD, but he also didn't trust or even like him. The god sighed. He just hoped they wouldn't come.
He groaned and held his stomach. He had known he would be feeling that sick. His body was aching. The god shivered. Loki knew he would be not in shape to even cause trouble. The god sat up holding his head.
Loki grabbed the bucket and threw up and groaned. He wondered what was wrong with him.