Suggestions // recommendations

My 8month old daughter is coughing a lot and has lots of wet runny boogers … the other week when she was sick I took her to the doctor and they said they can’t give her anything because she is too young only Tylenol for pain and discomfort and to use the air purifier..We’re at the grandmas house today and she keeps bothering me to take her to the doctors again and telling me she’s getting worse but she wasn’t even coughing this much until we got here 🥹help me 🤬:)))