Thanks for the query.
You might have developed folliculitis
These are bacterial infections.
The movable lumps are lymph
nodes which are swollen due to infection.
Treatment is with oral and topical antibiotics.
You can also do hot fomentation.
Please meet a dermatologist
for exact diagnosis.
Let me know if you have any other doubt.
you can ask a direct question to me on this forum, following the below link.
Wishing you a good health.