What's MY type? I'm not entirely sure, but I will mock you if you're wrong.
You're almost certainly an INFP. The high working Ti is an illusion, it is just a shadow of the Fi. I have it too. Fi seems to be as high for me as Ti for you. This is just the shadow of Introverted Judgment. Same pattern can be noticed for INFJs, where their Se would seem higher than it really is, but the difference between Ni and Si is so big that you probably wont be able to mistake which function is yours. Yet the distinction is much less significant with the Ti/Fi.