ah thanks for the opinions, my personal conclusion on this topic is that no rest days can work for a couple of weeks, it did for me when i was doing pull,push,legs,cardio but then it catches up to you and i needed 8 rest days to get rid of the lack of energy, depression, muscle weakness, etc.
so my plan going forward is to drop cardio and do a upper lower program.
currently conflicted between having 3 or 2 rest days a week, don’t want to shoot myself in the foot by having to few rest days. so its either, lower,upper,rest,lower,rest,upper,rest or just lower,upper,rest,repeat
it seems like the difference would be negligible but in the long run those extra sessions adds up.