Would you care to make a prediction as to what might be achievable this year?
Running like this ? Getting injured in the next month or so and going back to square one.
Sensible running getting the body used to the impact and combined with a weight loss regime - well that's the way to improve.
Look at the elites - they're forever balancing their heavy training regime versus getting injured.
Running a 5 minute mile is pretty elite - more so if you consider the age, history and weight.
Elites train sensibly too. This is more 'bull in a China shop'.