These lyrics are not right. The line "cut to me" is actually "Parts of me", "laughing gas" sounds more like "last regrets", and instead of "vitamins", I hear "phantom limbs".
There are a couple I can't quite make out (for instance I dont think "feel the rush" is right, but I can't figure out what it is...)
I agree that it seems to be about a break up.
These lyrics are not right. The line "cut to me" is actually "Parts of me", "laughing gas" sounds more like "last regrets", and instead of "vitamins", I hear "phantom limbs". There are a couple I can't quite make out (for instance I dont think "feel the rush" is right, but I can't figure out what it is...)