It's good to not judge people, but you should also use good judgement to stay away from bad company (people or things) that can corrupt you if you aren't strong enough to resist temptation. "Do not be misled: 'Bad company corrupts good character.'" (1 Corinthians 15:33) If people are having more of an influence on you to do bad than you are on them to do good, it's best not to be around them all the time. Temptation is from the devil and will ultimately lead to you being pulled away from God because all the devil wants to do to you is kill, steal and destroy (John 10:10). "...each person is tempted when they are dragged away by their own evil desire and enticed. Then, after desire has conceived, it gives birth to sin; and sin, when it is full-grown, gives birth to death." (James 1:14-15).
And asking what to read in the bible isn't a silly thing to ask at all. A lot of people will have a lot of different suggestions or tips on what to read or where to start, but whatever you read, let it really sink into your heart by imagining what you read. If you are confused about something, ask God to help you. The Holy Spirit will teach you and remind you of everything the Lord has said to you (John 14:26). There's plenty of people on here who would love to help if you needed help too
May God bless you with wisdom, understanding and knowledge as you continue to seek Him and get closer to Him!