I had sleeping problems for the first 3 months of my tinnitus. My biggest problem was my anxiety that I would not get enough sleep. A freely translated dutch saying: a human suffers the most of the thought of suffering from which he is scared the most. I was so scared of not being able to sleep the coming night that indeed in hardly slept.
A couple of things I used to get rid of the fear is to develop a decent sleep rhythm combined with some simple rules:
1. Avoid bleu light 1 hour before going of to bed (TV, smartphones etc etc.). Blue light makes our body break down melatonine, the hormone that controls are wake/sleep rhythm.
2. Take half hour walks in the evening (get some mild physical fatigue), let your mind wander during the walks. Walking is a natural way to battle anxiety. The funny thing is: it will become more effective if your take regular walks. Choose a strong pace, although you should still be capable of having a conversation without being out of breath!
3. You can you Melatonin as a sleeping aid. Be aware of any side effects. I used 5 mg every evening, after a couple of weeks I started to get very vivid dreams. The other most reported side effect is sleepiness during the day.
4. Deep abdominal breathing. Just before you go to bed! Stand with your feet fairly close together, standup strait and relax your arms. Starting at your feed, run your mind up and down your body (aware of your self) and relax your muscles. Close your eye's, place your palms on your abdomen slightly below your belly button. Breath inward (gently), let you abdomen expand (imagine your are pulling your diaphragm down wards). Hold for 2 counts. Gently push your abdomen inwards (and slightly upwards) with your hands while breathing out (again gently). Keep your mind empty of thoughts (surprisingly difficult). Repeat this cycle 10 to 20 times.
5. Use some white noise machine that will keep your mind off your tinnitus.
6. Get some sleeping pills in case of a acute emergency. The fact that I have them give me some peace of mind.
These 6 points have worked wonders for me! I can honestly say that I sleep better now with tinnitus than I did the last ten years.