Diane, CJ sleeps alot too, he has since birth, he is just starting to become more alert at 19 days, I would say last 3 or 4 days we have had more awake time! I asked mw about it and she said each baby is different and to make the most of it because once they find their feet I will be wishing he would sleep more!
I don't know what it's like in Leeds, but in Castleford, if we rang our gp out of hours the answer machine gave you a phone number to contact for the out of hours gp, if your really worried maybe ring them, or even go to a drop in centre, that's what mw told me to do with him!
CJ has a bit of a cough too, have you tried raising the head end of her Moses basket/cot a little? I've done that tonight and he doesn't seem half as bad..... I stuck an old video/Argos catalogue under the end of the stand! The also say to sit them in a steamy bathroom for a little while or put a bowl of hot water near the cot to help open their chest up, maybe worth a try? Hope Skyler is ok, and you got some sleep xx