Originally Posted by
mcours2006
Does it matter if it's breakfast you're skipping? Seriously asking, cause I eat my last meal at around 6pm until 8 or 9 am the next day. The fasting period is the same, and I will have trained prior to the first meal of the day. Sometimes that training is a 90 minute run, sometimes it's just a 60 ride to work, and occasionally it's a three+ hour hard ride.
When I experimented with IF I did it differently... Basically the first 8 hours of fasting was accomplished during sleep after the last evening meal. Then wake up in the morning and be physically active for the next 8 hours while fasting and then start eating. The fasting during sleep was an easy part, the challenge was after waking up and going without food for the next 8 hours while being physically active.