Can I tell child’s father in early days of pregnancy?

I had sex with two different men three days apart and I have now missed my period and the pregnancy test is positive. Is there a way you can use to find out who the father is? I am scared because the baby may not be my husband’s yet he trusts and loves me a lot.

Name withheld

Dear reader: There is no way now you can find out exactly who the father of your baby is. If a woman has got a single sex activity and got pregnant, the pregnancy may averagely last 266 days but otherwise calculating from the first day of the last normal periods pregnancy averagely takes 280 days to be born.
A doctor can tell the duration of pregnancy and the likely paternity from the last day of the menstrual period but then this may be two weeks before or after his estimation which will include the time you had sex with both men.
An ultrasound scan which is more accurate than most tests for duration of pregnancy will also not tell exactly when a woman got pregnant.
Then what is left is to wait for delivery so that a DNA paternity test with the other man is done. Contemplating abortion to solve the problem is likely to lead to the usual complications associated with abortions.