So I track cycles with bbt and lh strips , 8dpo (3 days ago ) I got a faint positive , 9dpo it was darker . Both tests obviously pink and 10 dpo I had backaches , my symptoms lessened then negative tests since . I know it may be a chemical pregnancy but my bbt is rising and I’m sooo tired and no bleeding yet . I’ve napped the past two days and the only time I ever napped was the 3 times I was pregnant (2 mc , one live baby) so I’m super confused . I thought a chemical pregnancy I would be bleeding by now but still nothing . Anyone have similar situation before ?