Weekdays have structure. Someone expects you somewhere. Weekends don't, and that's the problem. Unstructured time with privacy and boredom is the exact formula your brain is looking for. This weekend is your first real test.
You need a plan for Saturday and Sunday. Not a vague one. Specific. Hour blocks. It doesn't matter what you do — what matters is that you're not sitting alone in your room with nothing scheduled and your phone in your hand.
The hardest moment will be Saturday night or Sunday afternoon. Have something locked in for those hours. A movie with someone. A long walk. Cooking something that takes an hour. Anything that occupies your hands and your attention.
If you feel the pull, leave the house. The urge is tied to context — your room, your chair, your screen. Change the context and the urge loses its grip. You don't have to outthink it. You just have to outmove it.
Unstructured alone time is the highest-risk situation this early. Fill the weekend before it fills itself.
Open your calendar right now. Type one activity for Saturday afternoon. Just one. That slot is now defended.