Thanks Jen. Yeah, I'm hoping to get some answers and advice sooner rather than later. I spoke to a lovely ABA counsellor on Friday and she was the one that said thrush (I naively thought that if I'd finished my treatment first time around, it was gone!). I didn't even think to ask her for LC recommendations... Yules linked me to a Pinky McKay article with a recommendation to the one I thought looked best. Will call tomorrow.