Remedies for feeling drained in the afternoon/evening?

Anyone else feeling completely wiped in the afternoon/evening? Yesterday I could barely walk I was so tired after work. My energy rebounded after dinner, but for a few hours in the late afternoon I just wanted to sleep! I can feel my energy dropping again today. Any remedies or ideas to cope? I am eating constantly so it’s not like I don’t physically have the energy. Another factor is that I have a toddler so I can’t just take a nap after work. Helllllpppp