+1 For nasal sprays. Provided you get the right one, one spray is all you need and your nose won't be blocked again.
But anyway, 4 days and nose still blocked! I hope you've seen a doctor.
Anyway, I found out the easiest ways to unblock a nose:
- Take a very hot shower. Just scrub yourself all over or whatever, but by the end of the shower, your nose should be unblocked. Keep warm (ie. go to sleep or whatever) and it should still be unblocked for about the next 20mins or so until you fall asleep.
- Eat something soupy. When I ate noodles in soup or whatever, it seemed to relieve the congestion.
Lemsip is probably not as good as drinking homemade lemon tea. But definitely do try the nasal sprays. By now, your cold should be subsiding