beccagilmore emailed me the book she purchased - just reading a little bit whilst I have nothing to do and it says this:
When everything is done right and there are no complications, the average healthy couple has only a 25% chance of getting pregnant each month. This is the best-case scenario. Therefore, it can take 4 months or longer for a typical couple to become pregnant. So don’t worry if you have been trying to conceive for a couple of months without luck — this is normal.
Just thought I would share as it made me feel better that something isn't wrong with me and hubby that we are normal hahaha