Does half faint bfp is reliable?i've got bfp with a little bit darker at the upper and bottom of the line?

well if you got any type of line in the test line on a pregnancy test, it is a positive, but retest with first morning urine in 3 days, to ease your mind! and bfp means BIG FAT NEGATIVE, if that were the case, there would be nothing in the test line!