[Ghosttothepost]

Hello all. An issue I been noticing recently is that whenever I drive over any sort of bump or pothole I notice a thump coming from the trunk. I popped open the trunk and checked the spare, jack and iron and they're all snuggly fit. Researching I found some common solutions or causes like it being possibly from the seatbelts or the seats not being properly latched? Gonna try and lowering the back seats but I dont know if its related to the type of noise im hearing. I will post a video later today when I drive back home but for now the best way I can describe it is if a tennis ball was bouncing around the trunk on the rear passenger side. Even driving over tar lines or reflectors will make a sound thats different from what I hear normally going over those on my left ear/driver side

The car feels and drives fine its just kinda ruins the mood when I feel like having a silent commute. Would taking it to a dealer be worth it? What's the likelyhood of them finding the source when it comes to these things?

Edit: Forgot to mention the car has 34k miles so everything is mostly new part wise.