got a small ding on the nose of my board

i just got a used becker 7'6" funboard, cant wait to try it. i'm new to surfing =) but unfortunately only had a shortboard to learn on the last couple weeks. looking forward to seeing the difference on this board. anyway, the board seems to be in great shape except a small ding on the side nose's edge. its about a half inch and i can see some foam through it. would it be a very bad idea to take it out in the water?, as i want to asap. is it something i can fix myself and save, or leave it for the stores to do?