You have an excellent time running to plan a second baby untill April 2023, you can conceive and get pregnant. If this window is missed, child birth will be delayed and can ony be expected in 2025.
You can expect to have the baby born in middle east places like Dubai etc. if you have any context of travelling there or going for work there.
Else from an astrological purview, birth place of child through charts is a difficult pattern to conclude.
Transit of Jupiter in Pisces which is 9th house aspecting 5th house and also transit away of saturn from capricorn is a good window for child birth.
Dasha of Jupiter - Ketu is not feasible for child birth then trasnsit of Jupiter in 11th along with Jup-Venus Dasha can give possibility of child birth.