I weigh about 160 pounds, almost 6,4 ft, and have been taking 10 mg of temazepam to help me sleep each night for the past 6 nights - part of a 7 nights, then 7 nights each other night and then complete cessation regimen in relation to having quit smoking a month ago. I didn't take anything last night, now the 10 mg of temazepam isn't working for the second time. Woke up after 2 hours of sleep and can't sleep anymore. Can I take another?