Oh i've seen it all before. I shouldn't wanting more. Shouldn't let you back in. Shouldn't let you stay. I should've listen, I should've known. I should've noticed, That you're the reason why. I'm sick, i shouldn't let you in. You're the toxic, i shouldn't let you back in. No, this is not what i want. This is not what i expected. I should've seen this coming, It's too late, i can't stop the feeling. Shouldn't let you in, shouldn't let you in. You got me feeling so alive. Loosen up my tense, Release all the pressure. But i know that you're no good for me, Wish i could get rid of your taste from my lips. Cause now everything is just so fucked up, So i guess i'll say goodbye, goodnight for good. Goodbye, goodnight for good. I think it's time for me to let go, Lead myself out of your shadow. No, this is not what i want. This is not what i expected. I should've seen this coming, It's too late, i can't stop the feeling. Shouldn't let you in, shouldn't let you in. You mess with my head. I can't help myself. You held me up high, Then tore me apart. I let you in, but you caused me pain. I let you in, but you caused me pain. Your kiss is a poison, But i can't resist, i can't stop them. I can't resist, no. I wonder why i keep consuming the very thing That'll only killing me slowly. No, this is not what i want. This is not what i expected. I should've seen this coming, But it's too late, i can't stop the feeling. Shouldn't let you in, shouldn't let you in. You mess with my head. I can't help myself. You held me up high, Then tore me apart. I let you in, but you caused me pain. I let you in, but won't let you win.