When is the right time to test

My period was meant to be today. I have had a couple tests with very faint lines. I have nausea and sore boobs and discharge quite watery and stretchy (ifykyk) when do you think I’ll get a clear positive. I’m in a limbo. All the symptoms point towards pregnancy I had all these with my son too.

I am becoming a crazy test lady and have been testing since a week the tests have gotten darker.

For reference below are images