Dealing with Insomnia: Seeking Advice and Suggestions

Hi everyone, I'm new to this platform and figured it might help with some of the conditions I'm dealing with. For example, it's 4:15am and I have yet to sleep so far. I've taken my sleep meds (trazadone and amitriptyline), and followed the usual suggestions like having a dark, cool room, with no caffeine, chocolate, TV, etc. So the fact that even with all that I'm still only sleeping about 3-4 days per week at most can be frustrating. I've had 4 outpatient sleep studies, but were all inconclusive and I'm not covered for an inpatient study. If anyone has any ideas or suggestions I'd be so appreciative! Even if someone has any ideas about what my diagnosis would be. Finally, I wanted to ask if anyone has been to sleep therapist and what was the experience like? Thank you for reading and listening to me and I can't wait to hear back from you!