Clear blue easy ovulation test with smiley face

I just finished my 3rd round of femara(pcos) I decided to use this ovulation test the 1st and 2nd test days showed low fertility the 3rd 4th and 5th have all shown a ☺ ..I was just wondering if anyone else has used them and received accurate results ..I know I'm not suppose to use them with pcos but i couldn't help myself lol