Job Loss

I have full custody of my child, my ex wife has visitation and pays child support. Due to a layoff, I have recently lost my job and am making less than half of my normal salary as I am just able to draw unemployment. I am lookin for a job but am not having much luck. Do I have a case to have child support increased from my ex wife due to this situation?

Thanks.

not much aware about nc laws but its not good idea she pays for her child

The loss of your job is a change in circumstance. You could ask for a modification based on the change.