As you have read on the title, don't buy 1120 this week, you can see on the chart, the price is currently on the tough resistance we have at 83.2, since it has a high volume, we must wait for the price to give us a confirmation that it will continue on its way up. If not this MIGHT be a pullback, however there's a high probability of going higher. To play it safe wait for the confirmation.
Don't hesitate to task in case you got furder questions!