Bad Dream, Maybe?

My son must have had a bad dream. In the middle of the night, he just started screaming and crying. I was in the bathroom when I heard him cry, my husband was trying to calm him down but he cried and screamed more. I don't know what happened to him, I tried talking to him but he kept saying no. I was thinking maybe he was not feeling okay so I gave him a tylenol.

I guess he was just having a bad dream because after a few minutes of crying and screaming and after telling him that I was there for him and would not leave his side, he calmly stop crying and went back to sleep with tears in his eyes. I really hate seeing my son like that but I cannot control what's happening around him, all I can do is to make sure that he feels secured and that I love and will never ever leave his side.