Ok, I agree with the first paragraph (it’s a point I did not think about). The second point is a weak one as you must be quite special to consciously decide on

Ok, I agree with the first paragraph (it’s a point I did not think about). The second point is a weak one as you must be quite special to consciously decide on changing the prescribed dose of the pill without buying scales to measure the dose (although I agree these costs quite a lot).