I am solving problem over 2 years. Within this time I solved almost 600 problem in CF. And also some in other OJ. Three months ago finally I reached to 1400 rating. But still I am not consistently a CF specialist. Being an expert is still so far.

Now I am getting frustrated. I don't know whether I am not that much SMART or my strategy was not right. Till my collage period I was not attentive to my study. All that time I was playing Cricket, COC and other fantasy. But after I got admitted in University, I introduced with Competitive Programming and just loved it. I left all the "time wasted things" just to focus on it.

But now some times I feel, I had the mistake as many one say Math is the key to Competitive Programming. I didn't do that much study, that much math.

Can any one tell me what should I do now?