[ Singles & Dating ] Open Question : why wont he give me more details about coming to visit me?

My longs distance 'friend' of 4 years is finally coming for a visit next week. Well technically he's visiting his sister in Michigan and Im in MN but he wants to meet up (he lives in hawaii and we have NEVER MET YET LOL)...anyway this was all his idea. We are so excited and BOTH talking about it. I have however texted him twice about how EXACTLY he wants to meet up , like when and where etc, after his visit with his sister. I don't wanna be pushy but I think we should have a more definite plan don't you? IDK