Maybe Baby & OPKs

Hi,
Im just new to this all so thought id ask for some advice.
Ive had really irregular cycles since stopping the pill in July 07 so i thought id increase my chances by using Maybe Baby, OPKs and Temping.
The Maybe Baby results have been really weird - ferning for 7 days in a row?! I was thinking it could be due to a throat infection ive had cause the instructions say that can interfer. Just to make sure I bought Confirm OPKs today and tested at 6pm and got a 2nd line that was nearly (95%) as dark at the control. Do you think this may mean Ovulation?
I have been DTD with hubby every night for last week just in case.
My temps are crazy - all over the place.
What do people think??
Thanks so much!