Help!!! Hopeless

Aubrie
So my husband is away on business for two weeks, I have a 1 1/2 year old I stay home with... but I'm so tired.. especially today!!! He already took a nap today and I stupidly did laundry instead of napping with him, and now I'm exhausted and can't keep my eyes open and we have about 7 hours till bedtime!!! Any ways of getting energy safely??