Luteal phase defect ?

I may have luteal phase defect - I'm at Day 20 of my cycle and still no LH surge on my ovulation test. My naturopath said it might be luteal phase defect? I'm on p-lift to increase my progesterone. 
Off to see an acupuncturist on sat too. 
Anyone else out there with the same thing? 
Anyone else there fixed it and conceived? 
Thank you!