Plz revise the short paragraph plz its urgent?

Hello. My name is Brad and I am in grade 12. I am from America and moved to Vancouver, Canada in 2002. I was raised in a non-Christian family. My people on both sides are non-believers. However, ever since my uncle's family converted to Catholicism I was wondering what it would be like for me to become Christian. Although I am not Catholic, Protestants and Catholics share many of the same beliefs, but have different points of view about things such as the Virgin Mary. So I am beginning to think about becoming a Christian. However, I might not like to be called a Christian because too many Christians tend to pray and try to be so holy. I am disgusted at listening to “amen” in the prayers without any apparent reasons and reading the Bible when they just read it as a novel. I wonder how many Christians really go to heaven because so many Christians are just hypocrites. I also wonder how many Christians actually know Jesus. I do not know Jesus well and I do not know if I will actually go to heaven because I know I am sinful. I believe that Christians should think of the matter seriously whether they strongly believe that they will reach heaven because it is not that easy. Just going to Christian school, church, praying as usual and being with Christian friends does not absolutely make you go to heaven. Even if you are certain you are going to heaven, if God asks you before letting you enter the heavens, “Tell me the reasons I should let you enter my kingdom” and shows you the moments when you disobeyed God or abandoned lonely friends who desperately needed you. And if God is very disappointed in seeing this, what would your reaction be? Jesus says in the Bible that the hungry person is me. I do not think that I can actually go up to heaven because I do not deserve it. However, I know God makes me think of this matter critically because He wants to change the sinful world through me and you