A cut needs to be at least 8 weeks IMO. You need to take a while to get the fat off while retaining muscle. Maybe if you have good genetics or a fast metabolism you can get away with less time, but generally I think 8 weeks is a minimum for a cut cycle.
With that in mind, it's very hard to do a cut cycle with orals... Which is why I think pulsing is a good option. But oral tren isn't the kind of **** you can run very long and so it is NOT SUITED to what you want.
If you can get real AAS, then just run test prop for 8 weeks and tren ace for the first 6 weeks, do a keto diet and jack up your cardio. If you don't lose weight then there's something wrong with your body!