Feedback Appreciated: Thick Blood Results

Been on a low dose of Test for 5 years at 160 dose per week.

Update:
Latest blood test indicated blood was too thick and creatinine high.

Currently:
Been advised that daily dose of Nattokinase - Omega 3 - Gingo Biloba would thin my blood out.

I would prefer to NOT dump blood in order to thin out.

Question: Any feedback and/or guidance to thin blood out thru supplementation or other?

Thank you and appreciated!