Suggest Treatment For High Blood Pressure

Hello , my blood pressure was 160/100 during the night. I normally use medications for my blood pressure but even when I used them regularly none (there were 3 named Valende , Lacipil and some ACE inhibitor) of them really helped me for reducing my blood pressure readings. I drank lemonate (just mixed water and lemon water) and even I swallowed a clove of garlic. Now my blood pressure is 132 over 81 (morning) but still I have headache at back of my head. Always the same spot. Both my parents got HBP problem. I m overweighted on diet and lost 10 kilograms already. Exercising almost everyday (Walking 5kms in 1hour on treadmill) I suspect it s because of salt or stress. Trying to eat less salt but still why my medications don t fix my high blood pressure? Is it because of dosage? I m 22 years old male by the way.