Baby girl has a cold

Louise
I was wondering if anyone else has had this problem my little girl is only 3 weeks today and has such a horrible cold and finds it hard to sleep in her bed as it effects her so she's been asleep on me for the past 2 nights tonight is the 3rd night as you can tell I'm shattered having no sleep but worth that she's ok, does Anyone no what I can do hellllppp its annoy her I keep trying to clear her nose but it won't come lol thanks in advance