If You're Happy lyrics

I think you think I'm someone else Maybe it's me, I haven't been myself And this is only a cry for help You said, "watch me fade away" She's cleaning out the closets Because there's not much more to keep Well I am laying on the bathroom floor I choke myself to sleep You can not explain to someone Who will never understand Because I just jumped out your window And I can not wait til I land I need to stop playing out relationships Inside of my head Because every one of my memories Is filled with shit you never even said And I fell in love with a girl who I will never see again It makes me sad in my head To think how happy we could have been And now it's hard to sing along When you never knew the words 'Cause I swear you're talking lies And you could swear that I misheard And now the ship, it's going down And I am not sure what to think Well I am going back to bed 'Cause I refuse to watch her sink We'll buy balloons, we'll let them go When I get back, I'll let you know That everything will be the same You can't deny what you can't change And if you're happy, well then, you're happy We could leave it all at that Pretend you're happy and I'll be happy Then I'll try to make it fact Now she's cleaning out the closets Because there's not much more to keep Well I am laying on the bathroom floor I choke myself to sleep You can not explain to someone Who will never understand Because I just jumped out your window And I can't wait til I land And now the ship, it's going down And I am not sure what to think Well I am going back to bed 'Cause I refuse, I refuse to watch her sink