My four week old son has started going completely mental in the evenings. In the day he is very content, happy to be in his bouncer chair alone/put down on his changing mat etc. But come about four or five he screams blue murder if he is put down. He absolutely will not calm down unless held. I have tried doing spaced soothing for hours and hours but he just won't calm down. I have been really good at not going to him if he is just grizzling or crying a little but this is really heavy screaming and I don't feel comfortable leaving him to cry it out. I have tried letting him do this for about ten minutes at a time but I don't think I could leave him any longer than that. He eats really well so I am certain he isn't hungry. Once he eventually falls asleep (after much rocking, singing etc) he is capable of sleeping for five or even six hours so he must be eating enough. I am fairly sure it isn't wind either. Could it be colic? But if it were colic then he wouldn't be able to be settled with singing and rocking would he?
Please help! Any advice or ideas would be so appreciated.