First of all sorry for my english and thanks for this fantastic game, i'm new to this and i really enjoy it!
I'm a newbie on all types of station (i mean, i watched a lot of YT videos but that's some complicated stuff at some point), i'm just trying to enjoy my little network working but as the cityes grew, i found that my trains very often stuck in the station cause some other train block the exit/entrace.
I made all my stations in the game like this one (idk how that's call, a non terminus ro-ro or something?) and i liked the fact that my trains can choose where to enter, but when it comes to exit, sometime trains exit from one track to make a U-Turn in another track, not seeing that is occupied by another train, causing a block in the station (hope i explained well) in case i made 2 screens (as you see i can't even grow my station cause the city blocked me in every way).
Thanks for the help i tryed to google this problem but as i can see there is no like this cause i'm sure that's the WRONG way to do stations. Am i correct? Where am i wrong with the logic of this station? I think my logic behind it is key, i want a 2 way station that can use all his tracks to prevent traffic jam and this is the only solution (maybe not cause is not working

Cheers, and thanks for this game!
https://imgur.com/VIFhEqR
https://imgur.com/wIjKNd0