Cbc and blood smear test all was normal don't know why it happened

Thnq for tagging @616da14c8054f30013c5bccd 🤩 Hi @616fd97a4c00f90013b6c340 ... Can u tell why has the swelling occurred... U can use some warm oil and slightly massage and it should help heal and soften up... Don't apply too much pressure... A slight warm compress also should help ... Usually takes between a month or two to settle down completely depending on what has happened