The shoulders look wide on all to me. Not bad, but a bit wide.
I would recommend using an online outfit like moderntailor.com. As a student, I'm sure value is of importance to you. $250 USD is a hell of a lot for a shirt - especially a shirt that doesn't fit great.
My first WAYWRN - I've learned a lot from this thread and think it is time to take the next step and post pictures for criticism.
This was an unnaturally low angle which is not very flattering. I'll crack out the tripod next time.