There are many ways to keep your vibration high.  Something every one can do regardless of where you are on your spiritual journey is eat less processed foods or foods with a barcode, and eat more organic.  The less sugar, caffeine and carbs which turn into sugar is best.  Eat more fruits and vegetables and animal products with less hormones and where the animal was treated better when it was alive.  If you are adept at energy healing such as Reiki it helps to clear your main chakras once a day if not every other day.  There is also any excellent Youtube video out there that gives you 20 ways to raise your vibration which is quite excellent (http://www.youtube.com/watch?v=kQ5Oy4Ja9fI).  Some of the examples is to look at something beautiful, smell one of your favorite smells, practice mudras, write down what you are grateful for, listen to music you love, give something to someone else, listen to music in 528hz, listen to ancient chants, do yoga, and breathe more deeply.  Another thing I have learned that heals and helps with your vibration is imagining a blue light around you and breathe that in imagining the blue light filling your entire inner body.  Try some of these out and you’ll feel the difference.