title: Throws error when "new CouchDB.Database(queueDb);" for the second time
body: <p>I am using meteor-couchdb and trying to connect to db when an API call is made and perform the required operation.</p>
  
  <pre><code>dbName = new CouchDB.Database('db_name');
  </code></pre>
  
  <p>But when API call is made again it throws below error</p>
  
  <pre><code>Error: A method named '/db_name/insert' is already defined
  </code></pre>
  
  <p>Depending on the API call, I should be able to select the Db it need to be connected.
  I tried doing in node way i.e</p>
  
  <pre><code>Cloudant.use('db_name');
  </code></pre>
  
  <p>But then as Meteor is my server side framework I need to handle async function in synchronously using async await or Meteor.wrapAsync().</p>
  
  <p>What would be the suggested approach to connect to db and perform the actions, whenever an API call is made ?</p>