Walmart pharmacist Stephanie Gillund explains how osmotic laxatives help relieve constipation, antihistamines fight allergies and ibuprofen helps relieve a fever.

After years of trying to get pregnant, doctors told Kelsi Pierce it would be near impossible for her to conceive a child. However, Kelsi got the surprise of her life when her mom volunteered to be her surrogate — and she found out she, too, was pregnant!