Absolutely, positively
NOT POSSIBLE. People are born into their type and it never, EVER changes. You can go crazy, or grow up, or whatever but your brain only has one information processing order. Massive brain damage or multiple personality disorder might affect that, but it won't change who you really are.
The fact that you would even say that means you are probably NF. Most people that are intensely confused about their type are NFers, which leads to a lot of static chatter about "type changes" and other wishy washiness. I imagine it's hard having both weak logic and sense. No insult intended. Be happy that your far-reaching emotional intuition gives you a depth of character and sociability that few could ever hope for.