You should feel around the incision area to make sure no new lumps have formed. If you feel a lump
which is growing in size, report back to the hospital. A lump
which doesn't increase in size is normal, this will be the angioseal. If you see any swelling in the leg or foot, feel any pins/needles in the limb then also report to the hospital. When I left the hospital (24 hours after procedure), they drew a line around my bruising.