By Bob Strauss

If you’ve been living alone for the past few years, odds are you’ve developed some habits that just might (to phrase it politely) strike the new guy or gal in your life as somewhat strange. Changing deeply entrenched behavior takes time and effort, so even if you’re convinced the polar ice caps will melt before you meet someone, fall in love, get married and move in together, you might want to start the process by identifying these relationship-defying quirks:

1. 45-minute showers
   There’s nothing like steaming up the entire bathroom on a chilly spring morning-except, that is, when there’s someone outside waiting to do his or her business. If you’re a guy, you can kiss these ablutionary marathons goodbye