DS 2, 5 months, had 3rd set of jabs 2 weeks ago and has been out of sorts since. Developed cold like symptoms ( runny nose, hoarse voice). He has also started to be very fussy at feeding time ( FF) and keeps pulling away from his bottle. He has started to be sick a bit as well which he never used to do.The strangest thing though is that he has developed an incredibly hoarse voice - it is worst in the evenings when it is accompanied by a strange cooing/almost talking noise. He makes an 'O' shape with his mouth and literally 'coos' but it is quite a strange noise and only happens in the evenings. he is harder to settle in the evenings for sleep ( used to be able to swaddle him and put him straight down but now seems to hate swaddling) ans is waking more in the night. Anyone any idea of what is going on ??!