Tested 6 days before missed period....possible BFP?

Alright, my husband and I have been TTC for 3 months after we had a miscarriage, and me being so impatient, I wanted to use the FRER 6 days before missed period. I took it this morning with my FMU, and I gave it 3 minutes to cook, and when I went back to look at it, it looked negative, until I realized that there was the start of a very faint pink line at the bottom on the result window. So I decided to look at it, by holding it up to the light a little so I didn't strain my eyes, and there was the faintest of faint lines. Now I am not sure if this can be counted as positive or not because I needed to hold it up to the light to see the line. But of all the times that I've tested with FRER before (that's been a LOT of times!) I have never been able to hold it up to light and see something other than a white cloudy area where that line would have been. What would ladies make of this? And has anyone ever used the FRER and seen a line when holding it up to the light, and were pregnant? Ugh, I am driving myself nuts. Anyways, I plan on testing either Saturday or Sunday. Hopefully I can hold out with 2 more FRER dangling over my head!! Thanks guys for any advice!