Lisa, sometimes just doing something toward the goal makes us feel better and more confident - with confidence often comes success! So you go girl and slurp on old Lydia and this I pray will be your BFP month! Keep a seat warm for me in PAML 'cos I'm hot on your heels!
Kelly, it's great that you have conceived both times you have used an opk. Sadly it's not quite as easy for all of us.
Whoever invented the do it at home LH strip is raking it in let me tell you!