Hello.
So I got two little problems:
1. I can't change my FOV to work all the time , I need to enter the game and change it again in the console each session.
For an existing game, you need to set the FOV in the console (e.g.
fov 90) and create a new save, exit Skyrim and relaunch. The FOV value is saved in the save game file. For new games, setting the appropriate variables in the ini files is sufficient. However, if you don't have the correct variables in the ini files, the FOV will revert to the default whenever the view changes. This can happen when fast traveling, during area transition, first/third person transition or when zooming with a bow. The correct ini values are as follows:
In Skyrim.ini:
[Display]
fDefaultWorldFOV=xx
fDefault1stPersonFOV=xxIn SkyrimPrefs.ini:
[General]
fDefaultFOV=xxSet
xx to whatever you want.