just wanted to add my bit.
You mustn't feel guilty about this, it's something that i beat myself up about for ages.
My ds2 had plagiocephaly too, his consultant said his case was v. severve. My nephew also had it severe and his head is still disfigured....my sister chooses to wear his hair a bit longer to cover up the bit dent in one side of his head. We tried repositioning him & cranial therapy.
When ds was 5 months, i took him to the GP, as family members, friends were commenting on his head shape, which confirmed what i was worrying about. GP agreed and referred him but we had to wait 8 wks for a peditrician to see him.
After thinking if through for a while we realised that if we wanted to get his head shape corrected, then we need to act quick whilst the bones in his skull were not fused. I didn't want to wiat 8wks for an appointment as the quicker you act, the less time they wear the helmet for.
It was one of the hardest decisions to make but we had him fitted with a helmet (starband) which he wore for 4.5 months and it corrected his head beyond our belief. We have absoloutly no regrets having him in a helmet at leat now we can look back and know we did everything that we knew was possible to correct it whilst he was still young enough to know nothing about it.
There are v. few NHS consultants who see Plagio (flat to the side)brachy (flat on the back)as a medical problem, it's considered to be cosmetic. I'm sure if it was their child however who had a severly disfigured head then they'd get it sorted.
Some people say that these helmets are a trend and that the parents are just being vain! it made me so upset to read that. We all just do what we consider best for our children.
ds is almost 1 now and has been out of his band for 6 wks, we are so pleased that we went ahead with treatment.
Carry on trying to reposition him, have you had his neck checked to see if he suffers from tight neck muscles which encourage him to hold his head to one side? also you can get something called a goi pillow, which is also recommended for plagio. Google plagio and you get heaps of info, also there is an msm forum set up for parents of kids who have flat heads.
Don't blame yourself but there is help out there if you need it. GPS, HV's all strug it off like your a neuorotic mother and say that it will correct itself. If it's really bad then it won't correct itself, it you need any more info then just CAT me