hi everyone
After months on here (hello sleep nightmares thread)! my DS finally started to sleep through, 6.30-6 ish. But since last week it's going wrong again!
He is put on his back at the beginning of the night and sleeps till midnight. Then he wakes repeatedly and will only sleep well if we put him on his front. Then he sleeps soundly until 7.30 
He is 6.5 months and can roll, both ways, but although he can do it he doesn't, IYSWIM. I think he's only rolled fpur or five times ever. Hence the waking - as soon as we put our hand in the cot he uses it to roll onto his side. He is a big strong boy and we have none of the other risk factors for SIDS.
DH says therefore it is safe and to let him sleep how he wants, now he is older and strong. I panic that if he isn't rolling into place himself it is still dangerous. This morning I looked in on him before I left for work and he was fully face down and my heart stopped :(
Would you put him on his front at this age and in this situation or not? Am I being daft and pfb?
Thanks