The Past 3-4 Days My Nipples Have Been Very Sore & Tender & I Have No Clue Why? I Don't Really Wear Bra's & When I Do It Makes Them Feel A Little Better Until I Take It Off... I've Tried Applying Ice To Make Them Feel Better, But It Didn't Really Help... Does Anyone Know Anything That Helps Out W/ The Soreness? Also I've Been On Nexplanon For Almost 4 Months, Could That Possibly Be A Reason Why They're Sore?