I have a bottle of L2k Version 1 leather and steel scent. I have been wearing it an one spray for 2 weeks and I have yet to see any hits. I'm very patient with those so I'm good. But my main concern after an hour from one spray of L2k ver 1 to the neck I feel really tired and sleepy. I get 7-8 hours of sleep every night and yet i feel sleepy when using L2k ver 1. Is this normal? What can I do to counter this effect on me? Will my so called targets feel sleepy too?