It is important to go to church and be with others that trust in the Lord Jesus. Some churches teach the Bible and all about Jesus, and some don't. If you are able, you should go to a church that believes the Bible and where the people love Jesus.
Somehow, God does something special when we gather together to worship Him. He is with us in a special way. He will use each one of us to encourage one another.
We can also learn a lot about God at a church that has a good Sunday School program. They may even have programs throughout the week such as Awana, Brigade or Pioneer clubs for kids.