How to stop procastinating and actually study

So I have been struggling to stop procastinating a lot lately and ik that it is because of social media apps that distract me but even when i put my phone away i usually open that shit on my laptop. It's really annoying because it makes me tackle a little bit of content everyday rather than tackling a good amount I am taking physics and CS this June (completed 5 subs in jun 24 and nov 24) any tips on how to become more consistent and to stop getting distracted easily? I am lacking both motivation and consistency. I would appreciate your help a lot.