When someone is unfocused in salah then is doesn’t sure Wich rakkah he is but then he really thinks he is in this rakkah but is not 100% sure but he ignored the doubt because he has waswas so he don’t make sujud as show was that correct or should he not ignore it?

Ustadh AbdulAziz al-Haqqan
If he suffers from waswas then yes correct, he needs to stop the thoughts.