My reading is better than yours yet I am taking 20mg.
Total - 227mg/dl
HDL - 87mg/dl
LDL - 133mg/dl
Ratio - 2.6
Triglycerides - 30mg/dl
I am on low carb diet, practice IF, eat 2 meals a day. Reduced fried food and fatty meat, hardly eat chips, only nuts. Occasionally will eat overnight oats. Also exercise everyday, sometimes even twice a day. Will have cheat meals sometimes like desserts, breads, oat or plain crackers.
No other issues like HBP or high sugar.
Think my body just refuse to produce good cholesterol no matter what I eat or do.