Infertility treatment. Need advice.

Alison
My husband and I saw a dr earlier this week who would like to continue on with infertility treatment although he couldn't actually tell us what treatments he would like to pursue. 
He did say he would need me to come for bloodwork on the 3rd day of my period and the 14th day of my cycle. He is trying to determine if I am ovulating. He also wants to do ultrasounds and possibly dye my uterus and tubes to make sure there's no blockage. I asked if insurance would cover any of this and he said it probably would cover it until we start using infertility drugs... Does anyone have any experience with this? How much did you pay out of pocket? Whst was your end result?