IUI questions

Hi All,

I am a newbie here; just got the negative response from my first IUI. I went with IUI because I am single and figured I could control having a family even if I could not control finding the love of my life. Well, as everyone else seems to know we don't have control of conception either, sigh. So I have my second try in 2 weeks and I am willing to try anything to help the process; the last time I did Reiki the day before which I have heard can help) I to lots of yoga and try to keep my body at peace. What tips or advice does everyone have; I feel like i need to be more of a part of the process and do whatever it takes. I read another post about acupuncture. Does anyone have feedback? Also, I am scheduled to run a 1/2 marathon the day before I should do my next IUI; what's the feedback on extreme exercise before IUI?
Any help, advise is greatly appreciated!

Laura