Update:
I took my re-test on day 37. I spent the weekend testing. I was always getting a super faint line with first void. Used the dilution method posted and on my own was getting a bright pink line. 48 hours later the employer hasn't received the results yet so I'm assuming the worst. I got the call from the lab on the 3rd day...which is tomorrow...I'm expecting it. I'll post another update when I know for sure.