Even though you feel like you're still far from your goals, please remember that you've been doing really well in 2015. Yes, it was full of hard work, sweat, sleepless nights, and cups of coffee (and lately green tea), but everything is worth it. Next year, which is the day after tomorrow, you will have to learn to manage your time better. So you'll have that balance between work and life. Bismillah.
Here's a picture I took today to mark this amazing year of 2015.