Cycle won’t regulate - should I try Clomid?

Erin

How am I supposed to determine ovulation if my cycle won’t regulate? I’ve been off BC since June and I did a round of provera in October to force a period. Since then, I have had a 34 day cycle, 29 day cycle and now am on day 34 again with no sign of AF and a BFN. I don’t have PCOS so I’m not sure what the issue is! My dr has no problem being proactive and putting me on Clomid. Is it too soon to say yes and try it? Help!