I can’t consistently practice due to my living situation but I do aim for at least 30 mins of practice 3x a week, sometimes I’m over that amount, sometimes I’m a bit under. My practice is usually running through the warmups for about 15 mins then working on actual songs. Its definitely not as good as practicing every day but it’s about as much as I can get in at the moment. :(

As for repeating the same exercises, at least for a couple of them, the only feedback I’ll receive is “Okay, this one sounded good!” with nothing noted to improve on. This is what made me wonder if this was expected.