Snuffle babe rubbed into the chest helped mine :)
And Asda do a baby cough medicine that’s suitable from 1 month x
I think it’s an old wives tail but Vapor rub on the bottom of their feet I heard can help and we did this! I also found some cough syrup at Tesco for 1 month plus and we did give her some of that. Also when she had a bath we ran the shower extra hot so she could breathe in all the steam x
Rub some vapour rub on some tissue an place it under the sheet in the cot near the babies help that helped my little one !