BC Racing Type BR weird sound
 

As the title states, I just recently lowered my car an additional 0.5 inch from what it was before, and I've noticed that sometimes when I'm turning or just driving casually there's a weird sound coming from the rear driver side (I think). Almost sounds similar to like small objects in a truck going over a bump, but not as loud, just minor sounds, but its persistent throughout my daily drive.

I never had this issue before lowering it, any ideas of what it may be? My dashcam can't pick up the sound, but if I have my windows down I can hear it. I'm just worried it might affect me later on.

Look for signs of it rubbing or hitting anything, shiny spots on the body, suspension arms, etc.