If you dream about someone a lot, does that mean they are thinking about you?

theres this guy in my grade.. and i havent talked to him since school ended and i also havent seen him since then.. actually i saw him walk out of Cumberland Farms with his brother when i pulled up.. but even before that i have dreamt of him during the night for like a week!! idk i guess i might like him, but we havent really talked since 8th grade when we had study hall together (im in 10th). anyways im not sure if he saw me at Cumbys, he looked in my car but i had sunglasses on so he might not of recognized me. So do you think its possibly that he could have been thinking about me to. and i know that whole thing about dreams that if you think of them during the day that your brain is just remembering everything you thought about during the day.. well i dont think of him during the day. the only time i have thought of him is when i saw him at Cumbys. so is it possibly he could be thinking of me too? i mean this has been going on for a week. and my dream last night he was at my house with his brother at a party. sooo..yea. some of my dreams have been of us really talking and connecting.