Thanks for your query.
I read your query and I understand your concerns.
Following is my reply:
1) Home kit s not always reliable for ovulation.
2) Especially in you when one tube is removed, please get scan done to see which side eggs are forming. You can try on the days when ovulation is from patent tube side of ovary.
3) You can try another cycle of IVF in a different IVf centre.
I hope I answered your query. I will be available for any follow up query you have.
Dr. Mahesh Koregol
IVF & Infertility