How to get ESP8622 POST Response

Using Arduino Networking, Protocols, and Devices
#1

I'm working with a Adafruit feather esp8622 and am able to POST to my server, but am unsure as to how I go about getting my server response. Does anyone know how I would do this?

  Serial.print("WiFi connecting..");
  WiFi.begin(ssid, pass);
  while(WiFi.status() != WL_CONNECTED) {
    Serial.write('.');
    delay(500);
  }
  Serial.println("OK!");

  Serial.print("Contacting server...");
  if(client.connect(host, 80)) {
 Serial.println("connected to server");
    WiFi.printDiag(Serial);

    String data = "submit=getsettings&serial="+(String) serialNumber;

     client.println("POST /PressurePortal/device.php HTTP/1.1"); //change this if using your Sub-domain
     client.print("Host: 96.240.130.211\n");                 //change this if using your Domain
     client.println("User-Agent: ESP8266/1.0");
     client.println("Connection: close"); 
     client.println("Content-Type: application/x-www-form-urlencoded");
     client.print("Content-Length: ");
     client.print(data.length());
     client.print("\n\n");
     client.print(data);
     client.stop(); 
     
     Serial.println("\n");
     Serial.println("My data string im POSTing looks like this: ");
     Serial.println(data);
     Serial.println("And it is this many bytes: ");
     Serial.println(data.length());   
         
     delay(2000);
  } else {
    Serial.println("failed.");
  }

  while(client.available()){
    String line = client.readStringUntil('\r');
    Serial.println(line);
  }
#2

but am unsure as to how I go about getting my server response. Does anyone know how I would do this?

Exactly like you would if you were making a GET request. ALL the client examples show how to get the server response.

#3