why isn't my headphone jack working

[AC Question]

The headphone jack isn't working for both of my headphones I have tried putting multiple pairs of headphones in and it's only the right one that works the left one has some noise coming out of it but I barely hear anything I have checked my headphone jack for Lent and there's nothing there I don't want to take it into anywhere because I have no money but I really need to know what the problem is

 

[belodion]

The problem is probably that it needs repair.