According to the Ancient Chinese Gender Chart, if you are conceived in one of the following time periods between Dec 2020 to June 2021, you will get a baby boy:
Dec 15 - Dec 31, 2020 (42 lunar years old, the 11th lunar month) Jan 01 - Jan 12, 2021 (42 lunar years old, the 11th lunar month) Feb 12 - Mar 12, 2021 (43 lunar years old, the 1st lunar month) Apr 12 - May 11, 2021 (43 lunar years old, the 3rd lunar month) Jun 10 - Jul 09, 2021 (43 lunar years old, the 5th lunar month)
Dec 15 - Dec 31, 2020 (42 lunar years old, the 11th lunar month)
Jan 01 - Jan 12, 2021 (42 lunar years old, the 11th lunar month)
Feb 12 - Mar 12, 2021 (43 lunar years old, the 1st lunar month)
Apr 12 - May 11, 2021 (43 lunar years old, the 3rd lunar month)
Jun 10 - Jul 09, 2021 (43 lunar years old, the 5th lunar month)