According to the Chinese Gender Chart, there is no good time for you to conceive for baby boy. In 2021 you will get a baby boy if you are conceived in the following periods; Jan 13 - Feb 11 (31 lunar years old, 12th lunar month) Feb 12 - Mar 12 (32 lunar years old, 1st lunar month) Apr 12 - May 11 (32 lunar years old, 3rd lunar month)
Jan 13 - Feb 11 (31 lunar years old, 12th lunar month)
Feb 12 - Mar 12 (32 lunar years old, 1st lunar month)
Apr 12 - May 11 (32 lunar years old, 3rd lunar month)