My son is 5 months and has major flatness on the back of his head. I get a lot of judgement on that, as if I've neglected my son. That is certainly not the case, but I'm still so humiliated and embarrassed because of it. We have struggled with tummy time because he has always hated it and fights me on it. With all of that said, I'm curious if any other mommas have struggled with this too. I'm still debating on whether or not to start the helmet treatments, or see if his new mobility (sitting up, sleeping on his side, etc) will help it even out.