how to handle spirits calling or making noice.

[rashmi]

i am meditating since i can remember ..i tried various kinds of meditation or many other tools to do meditation, with this i also did astral travel a lot.i used to help others through this ,its my destiny i know that , interestingly in my physical world people have told me that when they trapped in dreams they saw me many times to help them. as my interested moved ahead there was a black period of 6 to 8 months when spirits of those people who have to leave their lives due to disease , murder etc. never let me sleep properly ,they asked me to help or threatening me ,if i try to ignore them.
since then i started to learn healing and making protection for me.

now my problem is when i go to bed and try to sleep i heard like many spirits talking here and there ....its like lots of conversation is going on ... like someone shouting.someone advising,someone telling his history...and sometime when it become very late in work some funny spirits say me to sip a tea....n some caring spirits say me to take rest even.
although i have been used too all this i rarely scared.(as i have made strongest protection for me)
but yet listening lots n lots noise when u are trying to take a sleep , is irritable.
any remedy ,would you like to suggest ?
plz ignore some typo