Update docs/monitoring.md

Co-authored-by: Tyler Helmuth <[email protected]>

docs/monitoring.md

@@ -34,7 +34,7 @@ Most exporters offer a [queue/retry mechanism](../exporter/exporterhelper/README
 that is recommended as the retry mechanism for the Collector and as such should
 be used in any production deployment.
 
-The `otelcol_exporter_queue_capacity` indicates the capacity of the retry queue (in batches). The `otelcol_exporter_queue_size` indicates the current size of retry queue. So you can check those two metrics to see if queue size is enough for you load. 
+The `otelcol_exporter_queue_capacity` indicates the capacity of the retry queue (in batches). The `otelcol_exporter_queue_size` indicates the current size of retry queue. So you can use these two metrics to check if the queue capacity is enough for your workload. 
 
 The `otelcol_exporter_enqueue_failed_spans`, `otelcol_exporter_enqueue_failed_metric_points` and `otelcol_exporter_enqueue_failed_log_records` indicate the number of span/metric points/log records failed to be added to the sending queue. This maybe cause by the queue is full of unsettled elements so you should decrease your sending rate or horizontally scale your collector.