In your case, you don't need angiography, you can choose to have a water drainage. If it is not unobstructed, drainage can also make it unobstructed. Water supply is not only low in cost, but also has few side effects. Try to avoid contraception in the month of water supply, and take anti-inflammatory drugs orally after water supply to keep the vagina clean. You can get pregnant in the second month. Many people will get pregnant in the second month after water supply. Because the fallopian tube is unblocked in the process of passing water, it also enlarges the cervix a little. You can keep asking me if you have any questions, hehe ~
I wish you a healthy baby in the Year of the Dragon! !