When driving at 10-20 mph front end of car feels like I'm it's falling apart can feel every bump in the road. Clunking rattling sounds. Also when turning and braking

No one ‘online’ can possibly determine what is causing these concerns. However a word of caution - the transmission is a separate unit from the differential - have an experienced mechanic check the differential fluid. Most people and unfortunately mechanics are unaware of the two separate units and differential fluid never gets checked.