Anything to boost chances with letrazol?

Mandy
I was seeing a specialist who had me on letrazol even for a few months and I responded well to it but nothing happened so she moved on to other things but I couldn't afford it. So now my obgyn is letting me try it a few more times since my only issue is ovulation and my husbands count is perfect. Is there anything I can be doing or taking that is safe with letrazol to boost my chances? I'm talking herbs or acupuncture? Just anything! We aren't doing any artificial treatments so if nothing happens were looking into adoption but of course money is an issue there :/