The problem is you end up spending a lot of time in bed fulfilling those hormone cravings and the friendship every relationship needs isn't built. (findaqualityman.com)
A little while of doing this, and both of you will be eagerly looking forward to spending more time in bed together! (growthtrac.com)
Take the average amount of time you are able to sleep from step one, add one hour and only allow yourself to spend that much time in bed at night. (healthcentral.com)