Wow, do I feel weak after reading your original post :/
At the moment, I am level 20. I am a high elf who's sort of a warrior/mage hybrid with a little bit a of rogue mixed in, but I usually just use that aspect for pickpocketing and stealing. I don't have much patience with the MGS-like stealth killing, run and gun is far more my style. My weapon of choice is a honed ancient nord sword that does 28 or so damage, complete with an enchantment that does 12 points of fire damage. Found it in some ruin with the enchantment already attached. Now my goal is to gain the perc I need to further strenghten the sword through smithing. My main go to spell, besides healing, is also a dual-cast flame spell, that burns for, I believe 10 points a second.
I'm pretty deadly with the combo of my enchanted sword, my healing, and my flame spell. My conjuration is my best attiritube, currently standing at around 42. But lately I've taken a liking to smithing, which is up to 40 + as well. I've only recently started using ehchanting, and my skills still suck in that department, so while most of my armor is enchanted, it's only minor attributes like, restore magic 8% faster, 4 points added to stamina, etc.