Angel talking and touching me

As-salaamu’alaykum

Dear Mufti, i have a very intense dream when an Angel appeared like a ghostly figure, shaped like a man, the angel show me a paper to read, i dont know what was written on the paper, the Angel said if i read this i will be protected from Jinns, then the Angel touches my hands and feet, saying iam very skinny not very well. I wake up all sweating and confused. What does this dream mean dear Mufti? who is this Angel?
Iam very worried.