Uff ! I face many problems regarding Kata . People ask me that Sensei why same Kata from same Ryu-ha but there are many different techniques. What is the right ? What is the wrong ? Even Blocks are also different. Why Sensei ?
The perfect answer is the all Katas are technically correct . The way is different . But you should you know your basic perfectly. If your basic is fine then don’t worry your kata is fine .
But you should be in touch with your Sensei and the senior Masters of your style. And ask them about each and every detail about your kata.