Should I wait for him?

Cool it, just don't become too pushy, and take things a little easier. You may be inadvertently trying to push him into something he is not ready for. Try to spend time with others, and if he has feelings for you, he will feel he is risking losing you and make his choice. If he had similar feelings for you, you would know, and would not have to put yourself through this mental torture. You may have to look elsewhere for the love you seek, and put this one down to experience. Whatever happens, I wish you luck.