I was just wondering if anyone knows if a long LH surge could mean you ovulated more than one egg?

I normally get an LH surge that lasts 2 days, but this is my second cycle on Clomid and last month I had the usual 2-day surge, but this month it lasted 4 days! I'm only 4 DPO, so I don't even know if we were successful this month, but it suddenly struck me that maybe I ovulated 2 eggs this cycle, which would be awesome because it would give me a higher chance of conceiving. And I definitely wouldn't be opposed to twins at this point.