clomid what?

A little back story.... We've been ttc #2 for over 2 years. Had a loss aug. 2016 and not a hint of a BFP since. I'm currently 8dpo in my 3rd round of clomid. To take my mind off this month probably not working I'm trying to get a plan for what comes next. We haven't done a HSG or a SA yet so I'm guessing that's next. I just thought I'd ask you ladies to see if you have any words of wisdom. Thanks all!