The OBGYN can't do a dye test

Wtf I need to have a dye test done and all these obgyn said they don't do that?? I'm wtf I don't understand. Whatever when I had my ectopic they said my tubes were clear and they don't know why it happened but I had a shot called methotrexate to remove the ectopic since the surgery they could not find anything wrong at the time of surgery. I have my period same time ervry month. I believe I ovulate regularly mabey I am just paranoid??? I know ervry pregnancy is different but last time it took only 1 month now I been trying going on 4 months.. I just want to cry nobody understands.