I'm 5ws and my pregnancy tests are not dark, is this okay?

I found out I was pregnant yesterday with a clinical guard dip urine test, and it came back vvfl (with FMU). 
I took a clear blue later that day and it came back faint pos as well. 
Well this morning with FMU I took 2 clinical guard tests and they were a tiny bit darker than yesterday.
YesterdayYesterday evening 
This morning 

Vote below to see results!