Don’t skip your apical node… most skip teaching this one 🫤 It sits right below your clavicle (collarbone). This is one of the key drainage points for your entire arm, chest, and even your breast/pectoral tissue. It’s drainage can be hindered from things like backpack straps, bra straps, heavy purse or duffel bag even weighted vests (depending where it sits.) If this area is congested, you might notice puffiness in your arm, a heavy or full feeling in your breast tissue, or that your armpit feel