However, when i started again, it was much easier than i thought.
Soon, i found i didn't need to walk any more and i found i could run further and further.
In the end, i was able to go for a 10 km run without problems.
I've lost almost 20 kg and i now weigh just 80 kg.
I feel so much better and I'm planning to run a marathon next year.
These days, instead of spending all my money on cigarettes, I spend money on going out or buying things.