Sounds more like you're introverted.
Try to not misunderstand what your type means.
The I in INFP doesn't stand for hating people.
From the
personalitytype.com's personality test page's explanation of introversion:
While you enjoy some social gatherings, you tend to prefer in depth, one-on-one conversations with a few people rather than having lots of brief conversations with many different people.
From what you're saying, you like people (all INFPs like to have social interactions) but your preference is to have few close relationships.
I find social interactions energising, but only a certain dose of it, and when I haven't had any in a while. However, prolonged social interactions with many people will eventually drain my energy. It's kinda like chocolate or cake, you like it, but too much of it hurts.
Also, while we're talking about misunderstanding your type.
The P doesn't mean you're sloppy and messy. I actually hate sloppiness and I like things to be clean and tidy. However, I don't have any elaborate plans for anything, I mostly just go with the flow. I prefer to keep things open and I don't like following "rules" and "best practices" just because everyone else does. I always try to find better ways of doing things. I have many ideas for projects, but many of them stay just that, ideas, maybe written down somewhere ..
Basically I find plans and schedules confining, I prefer to have the freedom to be spontaneous. It's not just a personality quirk, I actually think that's a better way of doing things, because it means you adapt to changing conditions.