I had an implant on march 7 2012. my stitches were suppose to be removed two weeks after. however i had to go away from town for the week and called to reschedule. They told me that they can take me in on April 3rd....so ill have the stitches on for 2 weeks extra then suppose to. they told me not worry, but that was just the secretary. is this healthy? should i worry about this?