11 week old with cough & cold.... how do i comfort???

[blossom2]

my 11 week old girl has got a cold and dry cough. doctor checked her out yesterday and she has no temperature and her chest is fine. although she does have a blocked nose.

what can i do to comfort her especially during the evenings ??

steamy bathroom
carvol or similar on her chest

When she is in her cot, prop up the head end with two big books/bricks so that the cot is on a slope. Helps stop mucus collecting on their chest (I think).