It's unpleasant. I remember when I first took a selfie, a few years ago, I was shocked, because I could barely believe this is how I looked, and this is what other people see when they see me. I had never really considered what I looked like. I guess that's normal, because you can't see your own face without a mirror.
I prefer not to be consciously aware of my appearance. I find that if I am by myself, and I haven't seen a picture of myself recently, I don't feel ugly. When I'm coping with anime, vidya, reading, etc., I can focus on the cope or the action of coping, and the appearance of my face in relation to other things(particularly in relation to interactions with other people) doesn't occur to me. If I am not presently aware that I am ugly in the, and if there is no one or nothing to remind me of my ugliness, then my ugliness shouldn't affect me.
I definitely wouldn't want to be bluepilled into thinking "I'm attractive", or "I'm 6/10", though. That would probably be worse, because it wouldn't make the few things I enjoy doing (coping) any better, but it would make the poor treatment I've recieved as a result of being ugly, and the general way in which people interact with me, far more confusing and troubling than it currently is. I would be treated in a way contrary to how I think I should be treated given how I percieve the structure of my body, and maintaining that delusion would be stressful. It's better to be blackpilled, because if you are blackpilled, you will understand why you've been treated the way you have been treated, and you can instead focus on the things that give you pleasure, like anime and vidya, even if it is not much.