Next Step!!!!!

So, we went back to the Dr today. She prescribed 50mg of clomid to get me to ovulate earlier in my cycle. I am currently on cycle day 10 so I will start taking Clomid when my next AF arrives. I am anxious, cautious, scared....unsure what to think. Trying to stay positive but I also know there are women who Clomid didn't work for. In three months if we are still not pregnant then we will be having a semen analysis done and then my hsg levels done (make sure that my tubes are not blocked) and then maybe three more months if those tests come back ok. After 6 months then we will will "officially" have been under Dr supervision ttc'n and will move on to a RE. Please pray that we do not have to take it that far, for infertility treatments are expensive and most of it isn't covered by insurance!!!!!!