YOU SAID:
I wanna go to the bathroom and ya know hehehe
INTO JAPANESE
私はトイレに行きたいとあなたはheheheを知っています
BACK INTO ENGLISH
I want to go to the bathroom and you know hehehe
INTO JAPANESE
トイレに行きたいのですが
BACK INTO ENGLISH
I'd like to go to the bathroom
INTO JAPANESE
トイレに行きたいのですが
BACK INTO ENGLISH
I'd like to go to the bathroom
That didn't even make that much sense in English.