Hmmm we tried sex it didn't work. Then we tried all kinds if other stuff including ivf.... Still didn't work. Lazy swimmers here too.
We had a another crack at sex supplemented with a weekly dose of acupunture and Chinese herbs, not one ounce of expectation and some full on non planned ttc type sex which had ruled our life for years. One of those lazy bum swimmers actually decided to crack the egg. So not sure if it was the herbs, acupunture, the screwed up remnants of a failed ivf cycle or just a miracle but it worked. No temping no opks.... Goodluck and hey enjoy the sex anyway!