did I miss my surge and already ovulate???

🖤His Dark Angel🖤👰+🤵🏽=🤴👼🏼🤴🏽👼🏼👸🖤 • G6P3-2-0-3. Im a SAHM to 2 lovely boys (3/15/07 and 9/4/12) 1 beautiful baby girl (7/25/18) and 2 chemical pregnancies (11/2011 &10/2018). Currently pregnant with our 4th and final baby. Really hoping for another baby girl.

I'm super nauseous, neg pregnancy test and have yet to confirm ovulation yet... do you think it's possible I missed my surge and ovulated and am implanting now?