Tabela da erro após segundo save

Salvei o arquivo direitinho, fiz tudo igual a aula, deu tudo certo. Porém ao salvar novamente o arquivo, sem modificar nada ele atualiza e da erro de que a tabela já existe. Devo excluir?

Error: ER_TABLE_EXISTS_ERROR: Table 'atendimentos' already exists
    at Query.Sequence._packetToError (C:\Users\alder\OneDrive\Projetos Node\node_modules\mysql\lib\protocol\sequences\Sequence.js:47:14)
    at Query.ErrorPacket (C:\Users\alder\OneDrive\Projetos Node\node_modules\mysql\lib\protocol\sequences\Query.js:79:18)
    at Protocol._parsePacket (C:\Users\alder\OneDrive\Projetos Node\node_modules\mysql\lib\protocol\Protocol.js:291:23)
    at Parser._parsePacket (C:\Users\alder\OneDrive\Projetos Node\node_modules\mysql\lib\protocol\Parser.js:433:10) 
    at Parser.write (C:\Users\alder\OneDrive\Projetos Node\node_modules\mysql\lib\protocol\Parser.js:43:10)
    at Protocol.write (C:\Users\alder\OneDrive\Projetos Node\node_modules\mysql\lib\protocol\Protocol.js:38:16)     
    at Socket.<anonymous> (C:\Users\alder\OneDrive\Projetos Node\node_modules\mysql\lib\Connection.js:88:28)        
    at Socket.<anonymous> (C:\Users\alder\OneDrive\Projetos Node\node_modules\mysql\lib\Connection.js:526:10)       
    at Socket.emit (events.js:305:20)
    at addChunk (_stream_readable.js:341:12)
    --------------------
    at Protocol._enqueue (C:\Users\alder\OneDrive\Projetos Node\node_modules\mysql\lib\protocol\Protocol.js:144:48) 
    at Connection.query (C:\Users\alder\OneDrive\Projetos Node\node_modules\mysql\lib\Connection.js:198:25)
    at Tabelas.criarAtedimentos (C:\Users\alder\OneDrive\Projetos Node\Api_com_express_e_MySQL\infraestrutura\tabelas.js:11:22)
    at Tabelas.init (C:\Users\alder\OneDrive\Projetos Node\Api_com_express_e_MySQL\infraestrutura\tabelas.js:5:14)  
    at Handshake.<anonymous> (C:\Users\alder\OneDrive\Projetos Node\Api_com_express_e_MySQL\index.js:15:17)
    at Handshake.<anonymous> (C:\Users\alder\OneDrive\Projetos Node\node_modules\mysql\lib\Connection.js:526:10)    
    at Handshake._callback (C:\Users\alder\OneDrive\Projetos Node\node_modules\mysql\lib\Connection.js:488:16)      
    at Handshake.Sequence.end (C:\Users\alder\OneDrive\Projetos Node\node_modules\mysql\lib\protocol\sequences\Sequence.js:83:24)
    at Handshake.Sequence.OkPacket (C:\Users\alder\OneDrive\Projetos Node\node_modules\mysql\lib\protocol\sequences\Sequence.js:92:8)
    at Protocol._parsePacket (C:\Users\alder\OneDrive\Projetos Node\node_modules\mysql\lib\protocol\Protocol.js:291:23) {
  code: 'ER_TABLE_EXISTS_ERROR',
  errno: 1050,
  sqlMessage: "Table 'atendimentos' already exists",
  sqlState: '42S01',
  index: 0,
  sql: 'CREATE TABLE atendimentos (id int  NOT NULL AUTO_INCREMENT, cliente varchar(50) NOT NULL, pet varchar (20), 
servico varchar (20) NOT NULL, status varchar (20) NOT NULL, observacoes text, PRIMARY KEY(id))'