The coolant seems to leak when the car is running and for about 10 min after its turned off. The leak seems to be from under the engine. Any suggestions on how bad it is and what can possible be done.

Water pump sounds like its leaking. Possible a heater hose is leaking. Take it to a radiator shop or repair shop and have them pressure test the cooling system.

ive got the same problem,only mine is on the inlet manifold resulting of a poorly fitted gasket from the previous owner,it might pay to check it out before jumping to any conclusions