Glad to hear you're back home again! Fantastic news that the lung biopsy will be all the final test to endure and the supplimenting's working for you. Lucky he's too young to know that ppl are staring at him..

ITA with Lulu, you should take some 'you' time to take care of yourself and unwind after this whole ordeal..

Hopefully the 'unknown condition' will have a name and be treated soon and the waiting game will finally be over for you!!