Ran 12k today and 12k yesterday, both at around 8 pm in the evening. I'm teaching this CELTA course in Obolon and the commute is 55 minutes of walking and riding the Metro each way so who knows how long it will last at this rate.
I feel good, I'll say that. Changing my eating habits has been helpful also. Because I'm not teaching at night I'm not eating late at night. I've managed to lose a large majority of the weight I brought back with me from the US. I've also been able to meditate each way on the metro and following the breathing. All good things.
To think about, of course this is all impermanent and if if thought of as lasting will be unsatisfactory and therefore suffering.