Hi there, Our son started at 6 months old...He is now 13 months...So, it's been over half a year. It was hard at first.....We started off having his neb. in his bedroom, but it became more of a chore to go upstairs and do it alone...Plus it was more of a battle...Now we do it on the couch my husband hold the back of his neck and the mask to his face...I sing songs, put toys out for him to touch...We have got into a really good system of working together to get it done. We do it every night before bed..We only are doing it once a day..There are still some nights when our baby fights it, and gets upset..It kills me inside...But, we calm him down and try some more...I would just encourage you to save some special toys just for nebs....My son loves his "See and Say Pull Toy"...It gets us through an entire treatment..but we only play with it during nebs..
Best of Luck,
Sarah
Mommy to Johnny 1 years old w/cf born 8/17/07