Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concerns..
As per your complain little bumps inside the nostrils seems to be due to infection in the nostrils and can be due to:
-Bacterial infection causing
Impetigo..
-It can also be due to viral infection causing
Herpes [Herpatic
cold sores]...
-Other causes can be Papilloma or nasal warts..
I would suggest you to consult an Otolaryngologist and get evaluated and a thorough clinical evaluation and nasal swab culture along with blood tests can help in diagnosis and treatment can be done accordingly..
In case of bacterial infection antibiotics can be advised..
In case of viral infection anti viral medications like
Acyclovir, Valacyclovir, Famicyclovir etc can be advised..
You can also do saline
nasal irrigation and also apply Petroleum jelly inside the nostrils to keep the mucosa lubricated and smooth.
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora.