The best time to concieve is usually the first 3-5 days b4 your period and the first 2-4 days after your period b4 your cycle you have alot better chances obviously but you have pretty decent chances after your cycle as well....both of my boys were conceived within a week after my period and my kids were planned as well....although this time around we seem to have a little more difficulty but alot of things play a big part in your ability to get pregnant even so much as eating to much of the wrong foods or a drastic chnge in diet..too much exercise will run your body down and make it more difficult to conceive as well as too much stress and not enough sleep because these things run down your immune system and if your immune system is not functioning properly your body is not working properly either... my best advice is dont stress about it if it doesn't happen right away the biggest mistake people make is trying to hard and getting upset when it doesn't happen most often it happens when you just stop trying and let things go naturally...and also haveing too much sex will lower your chances as well because it will run down your mans sperm count...best bet go buy an avulation test from walmart and save your "fun time" for nights that you know you have the best chances but don't make it all about just getting pregnant takes all the fun out of it and puts way tooo much stress on the male part of your relationship....best of luuck just let go and have fun when its meant to be it will happen just don't try too hard....one day you'll wake up and you'll just know..... good luck!