I would not count this as IF, it’s probably too short for the metabolic advantage to really kick in. It would become IF if you skipped that breakfast and waited for lunch.
Althought, what you are doing can help you avoid evening snacks and drinks, so this can help.
And congrats on trying to get healthier. What you are doing are definitely good steps in the right direction. Keeep in mind that physical activity is great, but most weight loss happens in the kitchen, not the gym.
A 12-14 hour fast is referred to as “circadian fasting” and it is beneficial. If you can’t or don’t want to do 16 or 18 hour fasting, maybe try 14? It’s only a little bump longer than what you’re doing now.
Imo everything below 20:4 isn’t fasting.
and everything below 47:1s being rolled(consecutively)is a waste of time.
You should be barely able to your maintenance TDEE
rolling 71:1s down 28lbs since 9/2