Whats the minimal dosage of deca to notice the joint lube....is it even worth it?

Im running

1-4 Test Prop 100mg/ed
1-13 Test Cyp 500mg/wk
1-12 Eq 400mg/wk
13-16 Test Prop 100mg/ed
11-16 Winny 50mg/ed

was thinking about running like 50-100mg/week throughout