@arkos I’m in a similar position.
I’m super sluggish in the morning too. Usually pretty congested and eyes get puffy. I think it’s cause my metabolism gets so low over night. But it cranks back up to 98.6. Especially with bits of t3. I’m taking a small amount of cynoplus hoping to get my morning temp up.
But at least cortisol isn’t cranking so high in the morning to make the temps high. But also maybe my circadian rhythm is flipped cause usually the evening is when I really feel energized