I've been on Fish, Flax & Borage Oil for years. 3000 mg,morning & three thousand at night. My daughers put me on them. A eye doctor and my kidney doctor. I haven't taken them in about 7 days due to a small procedure I'm having. A nurse once told me that when I'm going to have a minor procedue or maor, stop taking 7 days before because it makes your blood thin. My eye doctor put me on it for hardening and my kidney doctor said it helps your memory plus it has moega 3, 6, 9. Can you help me