clutch troubles
 

Hello everyone....i'm new to acura and have only had my 2004 acura tl for two weeks. I bought this car because it was supposed to be more reliable then my audi. Almost immediately i've noticed that the clutch after hard acceleration gets very heavy. Also the gearbox is hard to shift when the car is cold. Please o please tell me i don't need to replace the clutch yet.....the car only has 79000 miles on it. Please advise??? Acura says they couldn't find anything as usual.