Пожалуйста помогите мне написать письмо другу please help me 5 b

Hello, dear friend! How are you? How's the study? I'm fine, last weekend, my parents and I were at the water park.
You know that there is no water park in our small town. We went to a neighboring town to visit relatives, and for the first time I visited the water park. I liked it there very much. In the water park there are many different swimming pools, attractions. There are separate pools for children. There are a lot of toys and different slides. I also went down several times on such a hill with water. I really liked it! At first it was scary, but then my parents could not get me out of the water - that's how I liked it! In the water park, I met two guys, they were from our city, we exchanged phones and the other day we go for a walk in the park.
In the water park there are not only swimming pools. There are pizzerias and cafes. Such a delicious pizza I have not yet eaten.
In the water park I liked most of all the attractions. The fact that there is water in them is very interesting. I want to note that the water is not cold, but very pleasant and most importantly clean. Time in the water park is flying imperceptibly, and to be honest, I did not want to leave at all. My parents promised me that next month we will go there again. Come and you! That's how I spent my last weekend. I'm waiting for a letter from you telling you how you went to the camp. Till!