a4avantb6

Hi. I have a 2005 audi a4 avant B6. Inhave a question. When my car is stationary their is a ticking noise seens to be fine when driving tho. And also when i go to take of weather in 1st or second when i realse clutch it starts ticking loud at around biting point. Would anyone know what the problems is? Im not sure if it could be flywheel or the clutch or aomthing els. Thanks in advance