RE tests

I just had a saline sonogram today and my right tube didn’t show it was open. They said maybe just a spasm making it look closed so now they want an HSG next cycle. They also said they will do ANOTHER saline sonogram but that would be ‘ more focused on my uterus ‘ than my tubes. Wtf? She looked at my entire uterus today and lining and shoved saline in my cervix. How on earth do I need another saline sonogram! I am getting pissed. I thought seeing an RE would be helpful but I am starting to think they are just money hungry and preying on people desperate for a baby.