Hi,
My little one is 7 months old, I am not sure how old yours is. She is the same way, she slept about 5 months in the swing, then I moved her to the crib. She has slept in her crib at night, for 3 months, during the day it was a nightmare. She would cry, and I couldn't take it. So now where ever she falls a sleep, I let her. It might be with a bottle, rocking, in the car. I just go with the flow. I am not as worried and obsessed about it any more. She sometimes sleeps on the sofa, she is not rolling over yet. I would try to take him out, and see what happens, on the sofa or crib. When your hubby/partner is home. This way if he wakes up you have support. Then slowly start to rock him with out of the stroller and so on. He will get it, it may take time. I figure if they are sleeping in the crib at night, just let the day go. It is hard I know, I have tried for a month and gave up on it. I was a mess and so was she, so what ever the day brings, we go with. I can't do the cio thing yet. Take care and we are going through it with you. Alison