I really need help with my itinerary.?

Hello! This is a very impressive plan, meaning a lot of area in not much time, and I hope it all goes well. All of these places has its own beauty, its own story to tell. Many of them are old towns with historic European architecture which you have to see to know what I'm talking about. Pula is one of these towns. You have to visit the Arena when you're there, and there's so much more to see. You can say the same about other parts of Croatia. The season is starting now and there is a lot to see in Croatia. If you can extend your vacation or spend more than one day in Croatia, I have to recommend Dubrovnik. It's really something, and then there is Split and many islands for a break from your travels.