I do something similar but it's not a "problem." Your 3x3 is very very slow, no offense, and I mean 3x3. If you know how to solve a 4x4 you'll know what I mean (that after you solve centers/pair edges of a 4x4 using redux method it's a 3x3). You use like a.... 4LLL.... Learning 2-look isn't that hard XD