TTC Baby #1 endometriosis and clomid?

My husband and I have been ttc for 6 months. I am 24 healthy. I have taken ovulation tests and done the temping. I almost wonder if I am not always dropping an egg. Before I started temping I would have months that I never had a LH spike on the tests. I know 6 months is not as long as many couples but I have a very strong family history of endometriosis (mom, aunts and all of my female cousins on both sides) I have always suspected that I had it as well. So how did you get diagnosed if you have it as well. What steps did they take and could I be a candidate for clomid to finally get my ovulation figured out? We are good with twins :) I just don't want to wait another 6 months to find out I need a procedure.