You are now running Kethu antardasa within Rahu Mahadasa. Rahu when is highly malefic, Kethu is weak Benefic. By April 2018, your antardasa will change to Venus which is a highly Benefic planet with 88.66% strength which will bring you back on rails for about 3 years times. Thereafter you are going to continue with bad periods ahead. Read my blog navagrahastro.blogspot.in and if interested in the details of strengths and planets, you can come through Paid Consultation.