TTC after miscarriage when do I test for pregnancy?

So I have been trying to conceive and my miscarriage was sept 27th so eve says I am 8 days late for my period and still nothing. I got dizzy yesterday and today and have felt bloated for a week now but not so much today. The fatigue and back pain came back that I had with this lost baby too but especially I would say I have a lot of clear discharge going on for a week too, so that happened with my son. The fact is my husband is convinced I am pregnant already but I don’t get positive pregnancy tests so then I’m thinking I’m testing too early I dunno but it hurts when I roll over and I am wanting pillows between my legs while sleeping. No nausea but then again with my lost baby I never got nauseous so maybe that’s not a thing every time. With my son I got super nauseous 🤢