(((lou))) if he wants a report, let him order them and let him fund them. If he is so concerned about his children that he feels they require professional intervention, then quite frankly, he should be calling Social Services directly. He should fail to return them after
contact if he feels he has grounds and let the law system kick in if they're that badly off. Idiot of a man, he really is. He's trying to wind you up - don't let him.
For your own sake, I really feel you need to stop all direct contact with him. If he phones, put it to answerphone. If he texts, ignore it. If he e-mails, don't respond. You know you're a good mum, you don't need to answer his constant concerns - deal with the professionals and then ONLY if they turn up on your doorstep. He will step up the campaign for a few weeks and then stop. He's looking for a reaction. Don't give him one - one sided games are not much fun.
PS Think I read tea tree oil is effective on lice/eggs. Smells like hell, though!