FIrst of all....these nine questions need a book to be written for each answer. You do not need to try to love, please or communicate with your dead loved ones. You do not need your dead loved ones to worry over you. They have more importatnt things to deal with. You will only see your loved ones in the future if the two of you share the same eternal home. Does that make sense to you? If they knew JESUS and you don't, or if they knew NOT JESUS and you do, Heaven and hell do not coincide together. Loved ones have NO reason to expect gifts from their famiies and friends that are still living in their flesh. Our dead loved ones never become angels..angels cannot experience REDEMPTION. Salvation is celebrated in heaven when a human soul accepts JESUS as Savior, but angels do not need salvation themselves. There are NO tears in heaven..imagine if a mother still sees her children back on earth...do you think she cries? NO..because her earthly life is over, done, Nada, past...she now has a new home and those old earthly things are passed away like they need to be. I hope that this is as simple as possible for understanding. Rest assured, all your future questions about your loved ones who have died will be answered....personally.