What Can Be Done To Treat Sleeplessness And Noise In Head After Taking Birth Control Pill?

I am a 51 year old women and I am currently on the pill for contraception. For the last year and especially that last two months, I have been bothered with a lack of sleep. At least 3 times in the past two months I have gone 24 hours without sleeping or have gotten 2-3 hours sleep at the most. I wake up constantly and just can t seem to turn off the noise in my head. I ve done my research, I exercise, do yoga, breathing exercies, I don t watch any kind of media (tv, IPad, computer) for at leat 2 hours before going to bed. I have tried Melatonin, Velarian Root, Remedy rescue, and Nyqel sleep. I am so tired I can hardly function. What else can I do?