I M A 56 Year Old Female, And Not Sleeping

I m a 56 year old female, and not sleeping well at all. I have been taking Lexapro and Restoril 30mg prescribed by our family Dr to get caught up from months of sleep deficiency. They are working ok, but I ve been having a dull ache in my left ear, temple and jaw area. I ve been taking an aspirin a day to help, but is this good for me? I want so badly not to be on any medicine at all. Is there something else I can do? Also, I am taking supplements from my chiropractor: after a saliva test I had done. He has me taking EPA-DHA liquid, DHEA, D3, Adrena-Vive and Meta 1-3-C. Is this too much of a regimen to recover. I'm a little confused about everything they're doing.