I'm a living person, speaking for the dead. For whom I'm speaking I'm not sure. I'm answering the questions according to the pictures sent to me by the person for whom I'm speaking. This is all very new for me but I hope that this might help you. 

1. Can you enter a living body and enjoy the benefits & pleasures of drugs, alcohol and or sex, etc. - Absolutely not. Like the living we feed off of the energy living things around us put off. When someone is under the influence of drugs or alcohol the energy they put off is more intense, and we can recognize this, but we don't "feel what you feel".

2. What exactly can you experience within a living body... and how is it different than possessing the body? I myself have never "possessed" a living body, and those who have, have crossed a line which shouldn't be crossed. It was put there with good reason. Though some spirits refuse to abide by this, their intentions when possessing a living body are usually ill-willed. A spirit can experience most anything it wants in a living body, especially during a possession, remember though, we don't necessarily feel things like you feel them. When a ghost visits a living body it can only feel what it remembers, so if the living body is experiencing something that the ghost never did in its former life it doesn't always come through. It would be much like me sending a message to you directly, it might be blurry, or confusing, which often times leads to anger in a ghost which could also lead to a possession.

3. How can someone such as I, who is NOT psychic... see, hear or experience a ghost or unseen individual? Just like you give off energy, we give it off as well. I'm sure there have been times when you could sense there was another person in the room with you, but nothing was there as far as you could see. The living can instinctively feel when a ghost is near, but most of the time the feeling is dismissed, or goes unnoticed. The trick is, I suppose, to pay close attention to everything around you. There really is no need to "hunt" or "track down" a ghost. We are, more often than not, always around, and it doesn't take much to communicate. It depends on the willingness of the ghost as well though.

4. What exactly keeps you from moving on to the afterlife? And how lonely is it for you in your present state of being? I still have a sense of belonging here. I still feel like this is where I'm supposed to be. I have no incentive to move on, not just yet. I do not feel any lonelier now than I did in my previous life, but when I was living I always felt I had a reason to be lonely, now it just comes and goes without any reason at all.

5. Is there a way to protect ourselves if a cruel angry ghost is living in our home and tormenting us? Usually if you attract an angry ghost, it is because of something you have done..say, watching a movie that scares you..your fear attracts these spirits to you. It could be something as simple as having a messy house. Like you, most ghosts don't like a lot of mess, so ghosts who are less likely to make a fuss will most likely leave, while angry or upset ghosts will speak their mind, by sending you messages. Most of the time the messages are taken further than what they were meant by the senders. Angry ghosts are also attracted to a household with a lot of tension..stress, anger, sadness. And while it may go unnoticed, these ghosts can make you even more stressed, angry and sad. You should always keep your home clean spiritually, and what I mean by this is that you should constantly be cleaning the energy in your house mentally. Think of it as a spiral..it could be a tornado or a cyclone, what have you. Imagine the spiral making its way through each room of your house and clearing out any bad energy that may be there. This is especially helpful if you have ghosts in your home. It's good for clearing out any bad energy that either of you may have brought into the house.

 Is there anything else you would like (or be willing) to share with us for our research? I get a great feeling of thankfulness from this ghost. So I would like to continue speaking for them when I say what you are doing is very helpful for both the living and the dead. It's nice to communicate outside your own world and I'm glad I could help the both of you communicate with one another. Sincerely, Jessica