Hi Michelle,
I have been off of the pill since June, and while we haven't been trying to avoid pregnancy, we just started 'actively' trying to conceive. How are you so sure you are ovulating? I started temping last month, and although it makes me a little anxious, I feel that it gives me a 'picture' of what my cycle is doing throughout the month. It is also a good way to see if you are actually ovulating.
The window of oppurtunity is so small to conceive, that I actually find it quite amazing that so many people are able to get pregnant
I believe that I have read (on here) that the average couple can take up to a year of trying to actually conceive. Just remember that everyone is different, so don't get discouraged.
Everyone on here is really awesome and very helpful. Hang in there!
Belle