First time poster here. I have a 5 month old puppy who I just adore. I have some serious puppy blues though as I can’t seem to get my puppy to just settle. We walk twice a day for 25 minutes. We do 10 minutes of playing tug or catch. He gets kongs, licky mats, snuffle mats and we do about 3 short training sessions daily. He gets enforced naps but lately he will just whine in the crate even though I know he’s tired. I try not to give in at all but I keep thinking maybe he will just settle outside of the crate but he just paces the room. I should say we have been incredibly lucky with potty training. He is regularly pottied so I don’t think he’s whining for the toilets. Any tips ? Any scheduling advice ? I try to stick to one hour awake two hours asleep and if he’s outgrown that schedule then I will be really sad.