Ttc baby #1 with all the love I can give.

My boyfriend and I have been ttc for 5 months now. I live a extremely healthy lifestyle. Yoga cut out red meat pop fast food coffee chocolate energy drinks. I don't drink or smoke anything we are both a healthy 25. And try almost every day. He said awhile ago he went to the doctors and his test came back with the results that he had low sperm count and that was years ago. Any tips on getting preggers?