Growing in Wisdom, Stature & Favor

Help me understand!!!!
Now that I have accepted Christ as my Lord and Savior what does it mean? What are my next steps? How am I supposed to live by all the commandments listed in the Bible? What does God expect from me? Will I have to stop wearing make-up and dress in long skirts to attend church? Is heaven truly promised to me? What is the meaning of all the terms and quotes utilized in the church? How will I be able to live up to what the Word has declared and requires of me? So much information and learning to do, how will I gain the knowledge? Somebody help me to understand this Christian walk! I want to live, speak, and walk right. HELP!