Overheat

one of my basic problem with fighters in general is that I have more easiness/tendency to 214 motion rather than 236 thats why when im facing right I 214 A/B/C/D ,but when Im facing left I 236D/236236D and generally dont Crescent , which is O_O for a Nu player I guess that makes me predictable to some extent so I have to work on that 236 to make my gameplay more various , other than that I still need to work on that TK , follow up after 214D~C , work on that backdash and pull out some random calamity swords more often after all that TK seems to be Nu's only true overhead so I need it