How to turn off push notification silence schedule?

TikTok has an automatic schedule to silence push notifications during a certain time, you can add the amount of time they’re silenced, but not reduced, and it’s really annoying. I have my push notifications for DMs on because I run an art account and need to see the DMs as soon as possible for commissions, but I don’t get notified between 10:00pm-8:00am, I tried to change it to make the silenced time as small as possible but it won’t let me. I understand it’s for wellbeing but I’m genuinely trying to get money from what I do and I rely on replying to people on time which makes this feature super annoying 🫩