HJB123

I've noticed recently the driver's seat (bottom cushion) moves/tilts/sways dramatically on the right side when I first sit in the car - as if a spring is lose or possibly broken. I inspected underneath the seat and noticed a small coil like spring on the front right side of the seat (see attached pics)

It appears as though the spring has excessive movement when I observe it while pressing down on the seat with my hand, which by the way moves the cushion as mentioned above. Any idea if the issue is associated with the spring itself or could this be another issue?

Thanks in advance!!!!