i'm learning german and swedish at the moment, but there's also chinese and italian and i'm like ??? i know 4 languages at the same time is impossible to do, but do you have any advice ? i know it's not the sensible thing to do and that it'll probably take me years to reach fluency in them but i really don't know what to do ? could you give me some advice on either if it's feasible in one way or another or if i'm just insane and should take it slow and one by one ?