You're not alone, in having these diagnoses.
I have several diagnoses myself (I still see a psychiatrist, the same one who diagnosed me 10 years ago), and I can tell you it's definitely possible to awaken, empower and raise your kundalini serpent. Don't rush it though-doing basic spiritual hygiene and protection, for starters, is very important.
https://templeofzeus.org/Aura_Cleaning.html
https://templeofzeus.org/Protection.html
https://templeofzeus.org/Satanic_Void_Meditation.html
The void meditation you can do anywhere, anytime. Just focus on whatever activity you are doing. I have doing this meditation for over 12 years now, and it hones your focus.
I can say that my mind is quiet most of the time, and I hear the Powers of Hell when they communicate with me, because I don't have monkey thoughts that are getting in the way. So it's definitely possible to communicate with Demons, no matter what your personal spiritual situation is.