Hi,
If I was you and start a warrior type, I put first of all statpoints into Vitality! I experienced earlier going into melee combat this is a very dangerous way to loose fast your healthpoints!! Okay, you can drink potions, but I understand it is stupid you must drink many many potions (and still going die)... and so it is no fun anymore!
I played already Ego Draconis to the end and I played never a full warrior, but use also a bow and spells.
But say, I must go for a warrior type, I take a two-handed sword (later in the game) and first try to find good weapons of different type to try out and find my favorite that sweets me best.
Skills, it's also personal(!), I choose if I go warrior:
Wirlwind : handy if to many enemies surrounded you. Use it and jump backwards or forwards away from the group of enemies.
Some of the Dragon Slayer Skills? Like Weapon Expertise ...
Summon Ghost: he heals you, so can come in handy? (I never used this, but wish to try this skill next time)
Summon Undead: for a "help" in battle? But I find Summon Demon better choice. (required level 20!)
Wisdom: for more XP-points, so you wish to level up a little bit faster? I personal don't use Wisom.
Jump Attack (req L 3) maybe?
Hide in Shadows (req L 3): can be helpful to escape very dangerous moments... and rest behind a rock or big tree and drink and eat something...
Evade (req L 10): sure for a warrior very handy)
Life Leech (req L 10!): is helpful, but yeah, you must first survive earlier 9 levels

...
Master Herbalist (req L 15): you can make health potions with less ingredients!
Regenerate (req L 15): to regenerate your HP faster
Healing (req L 15): through magical way (mana cost) you can heal yourself!
I too wish to survive and not going death too much ! I hope I can make it, because I wish to play this game hardcore (something like dying = Game Over)
Vitality and Strength I think are the most imporatant stats to invest your first points in if you didn't wish to die fast. Strength is also good for handle more powerful melee weapons and for your Melee Resistance

.