Hi becinsydney!!
Welcome to BB
There is a thread about gender swaying here
THat thread has a load of info regarding girl diets, ideal PH levels for girl and to DTD at the beginning of your fertile period and avoid DTD on your O day.

Since you have come off the pill it would be best to track your cycle over a few cycles so you know when you O day is to give yourself the best chance of that girl. While you track your cycle you could also do the girl diet cause it takes a few months for the diet to maybe help sway for the gender that you want.

Good luck I hope you get the girl you are after!