If you have plunged vigorously for 15 minutes with no result, or if the water is backing up into your shower or sink, you have a more serious drainage issue that requires professional tools.
Nobody likes surprise bills. When getting a quote, ask about these potential extras: how much to unblock a toilet
Moral of the story: buy the plunger BEFORE you need it. 🪠 If you have plunged vigorously for 15 minutes
If the blockage is minor, try these steps before calling a professional: how much to unblock a toilet