My 4 year old daughter, Raisa, has several things that her body could not stands for. Since she was a baby, her skin gone irritated and she cough all the time.

I made a very big mistake by took her to general doctor not to a pediatrician. Raisa was diagnose as pneumonia and had to take 6 months medical treatment.
After 3 months treatment, her body changed. Her body weight was going up drasticly. But she keeps coughing. Especially at night ( when the ac turned on).

After discussed with my husband, we decided to cut the treatment and went to a pediatrician. He advise us to checked to the lab. After received the result from the lab, we found that she's allergic with cat, egg yolk and dust mites.

I read an article saying that , Babies sometimes will have an allergic reaction to eggs. If that happens, they can't eat eggs for a while. But the good news is that most kids outgrow this allergy by age 5 and can eat eggs with no problem after that.

Now, I try to prevent Raisa from those allergen maybe until she's 5 year old . And keep continue to check up with her doctor ( a pediatrician not general doctor ) . And I hope after her body growth... and so will her body immune system. That might help her to prevent from the allergy attack.