There is no accurate way to use your LMP or due date to tell who might -- or might not -- be the father of your child.
Fortunately, now a days, there are excellent DNA tests that will be able to tell you with a very, very high degree of certainty who the father is....
Unfortunately, this is usually not done until after your child is born.
So. What is the take home message?
1. Keep in contact with both men.
2. Obtain DNA samples from them after your child is born
3. You will then know who is the dad.
If these men are not willing to cooperate with you the Courts, and the Police, will be more than happy to assist them in becoming more helpful.
Does this make sense to you?
It's safe for you to press the positive feedback button now if you so desire. And, never fear, even after you press that button I'll still be right here to continue helping you, but, as I do work for tips, I want to make sure you are happy before rating me.
Dr. Rick MD FACS