Are you and your partner trying to conceive? While 50 percent of couples conceive within the first three months of trying, it can take much longer. 亚洲自慰视频 of Utah 亚洲自慰视频's Erica Johnstone, MD, an OB-GYN, and James Hotaling, MD, a urologist, discuss some factors that affect fertility and how to improve your odds.