Thanks for your query.
Firstly it is not possible to have pregnancy
confirmation before the period.
You have to skip a period and take a test to diagnose pregnancy.
With one tube removed, your chances of conceiving are less than average.
ALso, I hope that you had a laparoscopy
to confirm that the other tube is patent, as that is the most reliable method.
If not , please have it done.
Also, have your complete baseline hormonal levels checked.
Get your partners semen analysis
Have a cycle of follicular monitoring done to document ovulation.
Maintain a healthy BMI, and take regular folic acid
Consult an infertility
specialist at the earliest and take appropriate steps.