How I use Though in the end of the sentences Hi there, I have a doubt about how I can use the word though in the end of the sentences. I know the meaning of the word like although synonym, but in the end of the sentences I'm not feel safe to use it . Does anyone can explain to me the meaning? Thanks a lot!

My trip to Iguazu Falls Planning on going to a cheap and good place to go, I decided spent a few days off in Iguazu Falls - Curitiba - Brazil and I didn't regret. The city is situaded on the boarder between Argentina and Paraguay and there are many activities to do throughout the cities. I arrived on thursday in the evening and crossed the boarder toward to Puerto Iguazu - small city on the boarder of Iguazu Falls. I gambled a bit at the cassino and went to a popular fair who sells good cheeses, wines and typical foods of the region. On friday, I went to Cataratas Waterfalls - Brazilian side and was amazing. The place is beautiful and I saw the waterfall in differents angles. There many good places to take pictures and it is a very neat place. After luch I went to a zoo nearby cataratas waterfalls and it is also a nice place to visit. There are differents kinds of birds,toucan, snakes, flamingos and butterflies. On Saturday, I spent my day in Ciudad del Leste - Paraguay and it is a good place to buy clothes, perfums and eletronics devices. And finally on sunday I went to Cataratas Waterfalls - Argentina side and I saw one more time the watterfalls. However, there differents things to see that you cannot see on the Brazilian side and it is such increadible. There is a boat ride which you can pass very near of the waterfalls that you cannot leaving this place without pass by. Thus, I wish I could go to others interesting place which has to visit there nevertheless I didn't have enought time.It goes without saying that it is a worth trip to do if you are planning visit Brazil. *If some native speaker or that have fluence in english correct my mistakes in this text I will appreciate it.