Need another opinion

So the first pic was yesterday morning with FMU. I tested again during the day and I negatives. Tested again this morning and didn’t see a line. Then waited an hour after not drinking anything and got this, the second pic. There’s a very

faint line

I am still 4-5 days from my period, I know it’s early, but I’ve never in the past with these tests had two lines show ever. So I’m just confused.