Yes you are going through a difficult time of your life, but the good things is that you can pass through this difficult period easily. You are in the main period of Rahu and the sub period of Sun. The period till September 2016 is going to challenging for you., but if you if you surpass this period you will see that all is good for you thereafter. Mars is exalted in your horoscope and in the 3rd house, therefore you do have enormous inner strength and initiative, but it is just that your focus is where it should be and because of which you are so disenchanted with life.
Do the Following Remedies and surely it will bring you gains.
1. Read Hanuman Chalisa daily
2. Recite Rahu Mantra “Om Brim Rahave Namaha” 108 times daily