Is the follwoing sentece correct in terms of tense? ( I am trying to describe something happening at the moment of speaking)
I am waiting for a bus. One boy is eating a sandwich while wating for a bus. He doesn't seem to have eaten breakfast. ( is it right tense???)
In that case, try,
I am waiting for a bus. One boy is eating a sandwich. I wonder if he has eaten breakfast.
Does that help?