I had infection after my reversal surgery. I spent the whole first year ttc and not a single hint of a line. I knew that I was still not able to conceive and the doctor I had was so bad that he had me crying in his office. I had to literally BEG him to give me the hsg because he told me there was no hope of me conceiving since it was obvious my tubes were blocked; and it was obvious that something was wrong. He told me that the hsg test was not able to open blocked tubes and it was pointless, and in all the years he had been practicing he had never seen tubes unblocked by the procedure; but I read stories online and I fasted so much and cried and prayed so much. My husband was in Basic training at the time and I was alone and scared to death that I was going to fail. Again.
My doctor did the test. I assumed because he wanted to be the one to say, "I told you so." As he was doing the test I got to watch and the dye was stopped and I was on the verge of crying my eyes out and then he goes, "It pushed through. It opened up the left." My right side is hydrosalpinx, but the left side was opened that day and the doc goes, " I won't be so quick to throw out a request the next time." I had the hardest time not crying in my joy and I prayed before the appt. for God to not let me show emotion in front of the person who wanted to scoff at my struggle and He didn't. I made it until I got outside before I broke down. I was so glad. My right side does not work, but my left side was opened. The test can push through scar tissue. It did mine. Now, I don't know how deep your scar tissue is, and for each person it is different, but I know that to go into a situation being defeated will probably mean you come out defeated. Be strong! No matter what there are ways to fix anything. Go in strong and come out with a plan no matter what you face. I have prayed for you and your family.