Costa Rican First timer

I really need a place to go where I could relax completely, where I'll be away from people, all alone. This year has been extremely tiring; I was studying and working, too, so I decided to treat myself with a nice vacation. I'm going to Costa Rica and I hope that I'll get replies from you before it's too late. Of course, it's my fault that I didn't think on time, and I'm organizing this trip now, when I'm about to depart next week. What are hot spots which could be interesting for me in Costa Rica, what are places I'm not supposed to miss, help me; I'm going there for the first time.

I know what's best for you because we're the same. Costa Rica is just the right place for you. It has several national parks in which you can see various and unique species of flora and fauna. The most famous are Corcovado and Piedras Blancas. You can see jaguar, puma, ocelot, which were the most interesting for me, a number of bird and plant species. The specific climate, hot and humid has contributed the development of such a various animal world, but this climate is quite hard to handle for us, Europeans. As for the beaches, Playa Zancudo is the best beach in Costa Rica. Try to find some pictures, I adore these places, away from the city rush, peaceful and silent. Also its sea world is very rich and diverse there.