You have a very highly malefic Saturn, Mars and Venus in your horoscope which has brought about a very weak 4th house which signifies mental happiness, tension and an overworked heart and lungs and this is what is being manifested in your trouble at work, peace and financial insecurity. And you are now running Saturn dasa too. I presume this situation will continue till about 2019. I think it is high time you should soft pedal and take things a bit more lightly. The exact strengths of your houses and other details you can get from Premium Services http://astrologymag.com/store?catid=4 and request for a Scientific Evaluation of your horoscope and be forewarned about the detailed sub periods and their behaviour in your Saturn Mahadasa and the possible remedies.