Pregnancy safe cough remedies?

Angelina • 26. 9 years w/ my love. Married 💍 I'm an artist, nature lover, Crystal collector, mommy to 2 doggies and our babies, Lilliana 5/26/16 & Elena 5/10/19
Have a little cold and my throat is scratchy and can't stop coughing. Any recommendations and things to help it? I don't have a fever or anything.