I just took my first pill of superclen yesterday around 9 pm and at 9:45 I fell asleep. I felt really jittery for about 30 min and my heart was beating fast, but I didnt think I would pass out and fall asleep. I understand that the superclen makes you tired because of the ketofin in it but dam, I didnt wake up till 12 the next day. Does the clenbuteral keep working when you sleep?