Trying to conceive to second baby

Hi mommies Nak Tanya, last period Jan 6th. So bila check ovulation ard 23rd and 24th Jan ada bersama la dua hari itu and during fertile windows pun ada bersama 2-3days gap. Next period Feb 8th. So far i tak ada apa2 symptoms and tried check upt negative. Boleh bagi apa2 suggestion?