Public - everyone is going to know. With today's social media there is a good chance someone is recording or "sharing" your life with a global audience!
Some will be:
Private - people closest to you are affected. There are consequences to bad decisions, and can effect those who you deeply care about.
One thing is for certain, youshould always choose to be - God honoring in your choices. Do it God's way the first time!
Jesus said, "Seek first God's kingdom, and His righteousness, and all good things will be given to you as well". Keep your focus vertical, it will help your decision making process.
Be wise today and always - choose with God's wisdom.