Do you drink any caffeinated drinks in the afternoon, or take any stimulating meds? Also, do you exercise before you go to bed at night? Are you drinking lots of water and/or liquids near bedtime? Or eating high protein foods or snacks late at night?

My bladder tends to wake me if I do any of these... but I take a low dose of Trazodone that keeps me sleeping through the night with few interruptions of waking up. I split 50 mg pills in half. The 25 mg dose seems to just relax me enough to help me get a better night's sleep. It's a cheap and safe drug for people with MS for sleep issues.