Never discredit your gut instinct. You are not paranoid. Your body can pick up on bad vibrations. If something deep inside of you says something is not right about a person or situation. Trust it.
It is our innate gifts to protect us from committing bad decisions and to keep distance from people who who could do us harm.
We often turn away from the truth because it isn’t what we want. Believe that instinctive feeling, it will save you much pain.
This is just like your six sense, you connect the dots by someones behavior and stories, suddenly it makes sense, if he or she ask you a question a couple of times its because they already now the answer but want you to clarify what he or she already knows.