I remembered hearing the loud shouting and quarreling of a man and woman while the woman was pushing him out of her home, before going in a paralysis state where my body was asleep and my mind still awake. I think I was probably about to go astral, but it was so intense that I forced myself to wake up fully and go and check on my brother and ask him if he heard anything, and he said he didn't. I know spiritalk is going to tell me to aim higher than astral.
I also been hearing singing occasionally not too long after I wake up in the morning. I think that is the presence of angels though. I lean heavily on them, so I get a lot of activity from them.
It sounds like you are getting a lot of spirit activity though. It doesn't sound like anything negative, but if it makes you feel uncomfortable you can try telling it to go away or shield yourself from it. But if not you should enjoy it, I think it is a beautiful thing to be so sensitive to their energies.
Yeah your def experiencing clairaudience, clairvoyance, and clairalience. Sounds like you have a lot of potential to become a great medium if youre not one already. This is spiritalk's field, you should lean on her for guidance and support. ;)