How long to wait to test

Marta

I'm due today (April 1st) for my period but have had no previous spotting or pink when I wipe which I ALWAYS get. I was pregnant in December and had implantation bleeding and everything to give me the heads up (miscarried in january). I haven't had anything this time around but I'm really unsure because I haven't had any spotting which I usually have 2 days before my period.

Glow has always been spot on with when my period comes so this is odd. I only have digital tests and they've come up negative so far.

How long should I wait to test? If I am pregnancy I'd only be 4w1d so I realize it's early.