This does not rule out LII imo. I think IJs are rather fragile when they get hit where it hurts, which is often an emotional spot for the LII
What about Krig? tcaud is insane (I mean that lovingly, man), don't use him is an example. Labcoat is also highly theoretical, and it could be argued that he's an "experimental extreme" of the LII scheme. Don't forget about or underestimate gender differences--try comparing yourself to other female LIIs, or less extremely-something male LIIs (again, like Krig, who I see as being a fairly balanced individual).
I
think Huginn has some posts around talking about her relationship with her SEE boyfriend. I don't have much reason to disbelieve her typing, so they might be a useful diagnostic. Superficial social interactions are not where Socionics works, so you should probably avoid using them as a gauge of intertypes. Look at close friends, romantic relationships (well, you have the chemical hodgepodge of love screwing this one up, so maybe not), family, etc.
Your last video(s?) had you being rather stiff, and perhaps a little shy? Bodily tension is characteristic of Rationals. I'll watch your next batch of videos and see how you compare on film to my esteemed colleague Huginn.