Tips on raising my sex drive?

Other than watching porn, how do you get yourself horny? I’m trying to make my sex drive higher because

1) I want to satisfy my husbands needs

2) trying to make a baby

3) I want to feel good to!

I feel so exhausted by the end of the night that sex is farthest from my mind, and sleep is desperately calling me. I have a toddler that has a real difficult time sleeping without being in someone’s arms. (It’s a whole other story)

Anyways, is there a pill, or food I could take to help increase my libido?