Christians: How is it like having a personal relationship with Jesus? Did you know that....?

It is great having the LORD in your life. Beautiful and life changing experiences everyday. Yes you are right, the devil can mislead you, BUT when you allow the Holy Spirit to guide you, HE will lead you to all truth. You ask God for discernment of spirits and obviously of it goes against the word of God then it is not from God. That is why we should read the Bible and allow the Holy Spirit to guide us.