Made a few changes

Author: pabel-rh

modules/observe/proc-admin-enabling-metrics-ocp-operator.adoc

@@ -33,23 +33,24 @@ metadata:
 spec:
   namespaceSelector:
     matchNames:
-      - {my-product-namespace} <2>
+      - {my-product-namespace} <4>
   selector:
     matchLabels:
-      app.kubernetes.io/instance: developer-hub <4>
+      app.kubernetes.io/instance: developer-hub <5>
       app.kubernetes.io/name: {product-custom-resource-type}
   endpoints:
   - port: http-metrics
     path: '/metrics'
 ----
-<1> The name of your ServiceMonitor resource, for example, `developer-hub-service-monitor`.
-<2> The namespace where your ServiceMonitor lives and where your {product-very-short} instance is installed.
+<1> The name of your `ServiceMonitor` resource, for example, `developer-hub-service-monitor`.
+<2> The namespace where your `ServiceMonitor` lives.
 <3> The name of the {ocp-short} project where your {product} instance is running.
-<4> The name of your {product-very-short} deployment. 
+<4> The namespace where your {product-very-short} instance is installed.
+<5> The name of your {product-very-short} deployment. 
 [NOTE]
 +
 ====
-`spec.selector.matchLabels` configuration must match the labels of your {product-very-short} installation. To confirm the label names, go to Project > Services and get the labels for `backstage-developer-hub`.
+`spec.selector.matchLabels` configuration must match the labels of your {product-very-short} installation. To confirm the label names, go to Project > Services and verify the labels for `backstage-developer-hub`.
 ==== 
 
 . Apply the `ServiceMonitor` CR by running the following command: