I agree with Daddyd2m.......a lot of my friends who have had children said it seemed to happen when they stopped thinking about it. The minute they just enjoyed making love, and stopped putting so much pressure on it.....it just seemed to happen. Don't let it turn into a job....something you have to do each night!! Make it fun, and care free, and don't let 'getting pregnant' just take over your life.
Ovulation calendars and kits are also helpful too.........something a doctor once said to a friend of mine, was that you should have sex a day to two days before ovulation. The egg once released will survive for 24hrs; whereas sperm will last for 3 to 5 days! This is why sex before ovulation can be more effective!
Again I will repeat what Dadyd2m said.......eat and drink healthily......take vitamins.....speak with your doctor, and relax about it all!! All the best, and keep us posted Tanya! xxx