The pencil test will sort you out honey.
Step 1. Lift the left breast
Step 2. Insert one hb pencil.
Step 3. If that pencil does not move, throw your bra and tits to the wind and bounce free
Step 4. If that pencil even wavers a mm, call a concrete company for major support :P
Step 5. Waaaaahhhh it moved!!!!!
Most people do not even deserve my wit....Let alone understand it