My 3.5 year old since turning 3 has been waking at 5am. He is so miserable all day as he’s exhausted. We’ve tried later to bed, earlier to bed, naps, no naps. Nothing works. He has a bedtime of sleeping by 7pm every night. It’s getting so draining as he is so miserable as are we. We tried a gro clock too but it encouraged more discussions at 5am.