Q: Not all obsessions are bad; in fact, many people spend their lives trying to find their "passion"that one subject that instills in them the desire to learn more and work harder. If you've found an obsession that fills you with purpose, many would consider you to be very lucky. For example, if you live and breathe astronomy, and all you want to do is spend your time reading and learning about it, you may be able to shape your obsession into a successful career. Even if your obsession might not result in something as prestigious as a PhD in astronomy, you can still channel it into something productive. Maybe you're obsessed with celebrity gossip, and you can't stop reading tabloids. Why not start a gossip blog or Twitter account to share what you've learned? You could also use your obsession as motivation to improve yourself. If you're obsessed with someone who never looks your way, maybe you'll decide to change bad habits that are holding you back. Let it be your reason for getting up early to go on morning runs before work, or for reading all the course material so you have something intelligent to say in class. If your obsession is a person, you could use that energy to create something beautiful. Some of the best writing, art and music in history is rooted in obsession. If there's someone you can't stop thinking about, pour your unrequited feelings into a poem, song or painting. An obsession might seem like a problem until you discover a group of people who love the exact same thing. Whatever you're obsessed with, you're likely not the only one. Find the other people who love what you love so you can share information and enjoy talking about it endlessly. Whether you're the biggest fan of a certain football team, you can't stop watching everything a certain actress appears in, or you stay up all night to play your favorite game, chances are there are others who get it, too. An obsession is only a problem when it starts to absorb all of your time and energy, leaving none left over for everything else. You're the only person who can really know how much is too much. If the subject of your obsession brings you joy, and you still have time to meet your basic needs and keep up your friendships, then maybe it's okay to just let it run its course. But if it leaves you feeling limited, try to stop fanning the flames and give yourself the opportunity to enjoy something else for a while.
A: Turn it into something productive. Let your obsession be your creative muse. Spend time with people who share it. Don't let the obsession limit your world.

Q: You should soak your denture brush in a half bleach/half water solution once a week to prevent the growth of bacteria. Rinse the brush thoroughly before using it on your dentures. The next morning, bring the container over to the bathroom sink and fill it with water. Remove the dentures from the vinegar solution with your hands, making sure to keep the dentures over the water. This water acts as a cushion in case you drop the dentures while handling them. Now use the clean brush to rub off stains and calculus buildup on the dentures. Brushing the dentures after an overnight vinegar soak will also work off plaque, food particles, and bacteria. If the stains don't come off after the first overnight soak, repeated soaking should eventually get all the stains off. If stains won't come off no matter how much you soak your dentures, talk to your dentist (this includes coffee stains, yellowing, any sort of stain). Scrub every surface of your false teeth, both inside and out, with either a denture brush or a toothbrush. Make sure the brush is wet when you do this, and that you use a light brushing stroke. After cleaning the surfaces of the dentures, it is time to rinse them off. Rinse the dentures repeatedly until both visible stains and tartar, as well as all traces of vinegar scent, are rinsed away. Rinsing helps wash away any debris and get the vinegar flavor off the dentures. After you are done soaking your dentures, pour out the solution. Do not re-use the vinegar solution as it now contains debris from stains, tartar, bacteria, and whatever else was on your dentures.
A:
Soak your denture brush in a bleach/water solution. Remove the dentures from the vinegar. Brush the dentures with your denture brush. Rinse the dentures thoroughly. Pour out the vinegar solution.