Hi! Ive had some similar experiences, usually happening when I go to bed. Where I am unable to speak or move. And being attacked by evil spirits or demons. One night I was lying in bed and unable to speak or move. In the Spirit realm outside my window I see and hear 2 demons talking to one another saying we are going to get her laughing evily. I tried and tried to get out of this state and so hard too. I try to call for Jesus over and over and cannot. So I pray in my mind until finally I can speak out Jesus and finally get out of that state. So I've been praying about these things that have happened. And finally the Lord told me that these entities were demons and that they were trying to get in that's why they were on the outside of my bedroom window. See they could not enter because of Our Lord Jesus Christ who is in me. Though they wanted too they couldn't. My best advice to you would be not to talk to these demons or evil spirits, but ask Jesus to give you revelation of what this means. It was mns before He gave me the revelation, but Thanks be to God that He is showing me and He will also show you also if you continue to pray about it. His Word says He will answer our prayers. People have told you to pray to angels this is definitely not the way to go, that is a form of witchcraft and is very dangerous. Jesus never prayed to angels, He prayed only to the Father God in heaven. Psalms 91 maybe a good place to start before going to bed. This is real stuff and evil and demons run to and fro the earth looking for a place to lodge. The bible says they go through dry places and finding not rest. So I think they try to get on us because it is very dry and no rest. Eph 6 talks about different levels of wickedness, and that we do not wrestle against flesh and blood. This tells me there is evil roaming around in the spiritual realm. And a lot of people just don't get it, saying oh are you on meds or its some kind of medical condition. Well certainly maybe they don't understand that we deal with these wicked evil things in life and sometimes certainly in the Spirit realm. I hope that maybe this helped.. Ask God for discernment of these evil spirits or demons and ask Jesus to give you a WORD to cast out this darkness. Because our Authority that Jesus has given us they cannot stay. See Jesus when he died on cross wnt to hades(hell) and got the keys (life/death) he conquered death!! :) So he has also given us the keys to conquer death, and certainly evil spirits and demons have already be condemed to hell. So we can rule over these things only through Christ Jesus.
