Im on the Same page recently..3am and wide awake but tired. Ughh sorry I have no advice.
My insomnia recently came back..arghh...i nornally jus take a cool bath..no warm water nd i fall back asleep.
This issue is my husband has to get up early so normally i would try to rake a bath or read or something but i cant because ill wake him up. And if i go into the living room there is no chance of sleeping. Ugh this is killing me. On top of that my mother is here visiting she showed up unanounced and knowing i cant sleep she sees how loud she can be