Ladies, can anyone help me with the instructions of use for the Sainsburys ovulation sticks? I have been given a half empty box from a friend that doesn't include the instructions. It tells me to look for a line darker in the test window...but I don't know which of the two windows the test window is!! There is a square window on the left with a very faint pink line - and a round window on the right that has a very dark pink line in....anyone help with the results?!
I have also got the Clear Blue ones but I had an error message this morning to need to fork out another £25 to get another pack (don't want to wait for them to send me a replacement!!)