Recovery [Alphonse Elric x reader]

Alphonse Elric, majority of his life he was in a suit of armor. He was incapable of eating, sleeping or feeling anything. Now that he has his physical body back he's not exactly the strongest. And he has quiet a hard time keeping down food. His body needs time to recover. He needs somebody to help him in his recovery. Will you help him?

[small preface, this is all placed after Alphonse gets his body back and after everything major happens, also I'm going to do my best to make the reading suitable for anyone. if I start to lean to any one gender/race please tell me I wanna make this suitable for everyone :)]