Is it normal that i want to cut my tits off?

careful cause that one weirdo on herell tryn eat em

Is it because they are so big that they get in the way, cause constant unwanted attention and back pain? Or because you would feel more yourself with a flat chest?

If it’s the latter have you tried a chest binder to flatten them? If you want to it’s important to research them first to get one you can breathe properly in that won’t damage your ribs.

No. Is it gender dysphoria?

IIN that I'd like to be the one to cut them off for you?

Perhaps you're thinking about wanting to be male.