It's sometimes easy to deny to yourself that your current relationship just isn't working out. The emotional strain of a failing relationship is fairly obvious, but did you know that you may suffer physically as well? Listen to your body as well as your inner voice when you get the feeling something is wrong. Here are a few signs. The most obvious is that when you should be aroused, you're not. Barring age and medical issues, if you're with a partner and things in the relationship are going south, then you'll be less lubricated...down south. It may be a signal that you trust your partner less and don't feel as bonded to him or her as you should be. Those feelings may spill over when it's time for bed – to sleep, that is. Sleep issues can signal anxiety, and if he or she is in the bed with you, then you may not feel secure enough to fall asleep and stay that way for a restful night of ZZZs.