MasterMartin is correct.
This should be fun for everyone involved.
If you start doing things which aren't fun and you don't want to do them. And you aren't getting turned on by being made to do things you don't want to do (like someone who would identify as a slave might actually enjoy)
Its time to stop.
Unfortunately a lot of people who identify as 'masters' or 'doms' on here are just people who like the power of trying you to do everything they want, without considering what you want. Thats not how a kink relationship works and its just quick fix material they can get off too.
Firstly think of what it is you want to be doing. Then talk to a few people that claim to be doms or masters about how they would go about helping you around those areas.
If anyone hasn't got the patience to talk to you, then they aren't worth your time.
Honestly when you're starting off as a sub it should be I'm interested in X,Y,Z can anyone help me with this. If anyone starts to deviate from what you're into or what was agreed to work with thats a red flag and you should be cautious of where things are going.
Hope you find what you want, also feel free to drop me a private message if you want to chat about anything.
Always happy to help.