Has anyone used estrogen cream for UTIs after estrogen-positive breast cancer?

This is such an important question that many breast cancer survivors face when dealing with recurrent UTIs. The concern about using estrogen cream after hormone-positive breast cancer is completely understandable, and it's something worth discussing thoroughly with your oncologist and gynecologist together. Many healthcare providers have experience navigating this balance between managing uncomfortable UTI symptoms and cancer treatment considerations, so hopefully others in the community can share their experiences with similar situations.

My question for you is it safe to use estrogen based products if you cancer is hormonal cancer? Such as DCIS ER+PR+