Positive or Evap line?

***Update 10/20/17***

I took another test this morning this was the results after the 3 minutes....

And this was what it looked like right before the 10 minute mark...

My husband and I have been TTC our second child for 6 months. I have done Letrozole the last 3 months. I am on cycle day 25 and usually a 28 day cycle. I have been breaking out pretty bad the past couple days, yesterday I felt like I was having a milk let down, looked later and there was a little bit of milk (my son is 2 3/4 and I have not nursed since he was 13 months old, today I started getting crampy on top of that. I took a test tonight to see but after a couple minutes I did not see anything so threw it away. About an hour later I went in and saw this. I see a faint line but I know you are suppose to ignore results after 10 minutes. I also did some research and I found a lot that says an evap line does not have a color and it is kind of gray but my test looks light pink to me. I know it is also best to test in the morning but I am looking for opinions from people who have had a similar experience.

I will retest in the morning and make sure to wait longer but within the time frame.