I'm more or less just starting out after the intro, I made my way to Riverwood and did the Golden Claw quest later finding out it was part of the MQ when I followed up with the Jarl's quest in Whiterun. So I made my way to the 7000 steps on the way to the Graybeards and basically got owned by a Frost Troll, prompting me to reload my last save, regroup and prepare for a tough fight.
So I sold off everything I had stashed and spent some time improving my gear, upgraded my Imperial Heavy set to Superior and my Ancient Nord Sword to Exquisite. Went back, still got owned. Dialed the difficulty to the easiest level, still got owned. It looks like my damage is not overcoming the Troll's regeneration.
That's not so much a bother for me since my plan is to train Smithing to 100 and spend a few perks, probably on the Heavy Armor side of the Smithing tree (for the cooler-looking weapons) but I will ultimately specialize in dragon scale light armor. So basically I've been travelling between Riverwood and whiterun, buying off raw materials to train my smithing skill on Iron Daggers. So far I got my smithing past 50 and I figure I should just train on iron daggers until I get some enchantments set up and I start crafting profitable gear from my smithing.
I was looking to expand into different towns so instead of having to wait 2 days for the Riverwood and Whiterun's stock to replenish. So I took a carriage to Winterhold and a Dragon showed up around the same time to harass the town (it felt like a scripted event). I felt pretty useless because all I could do was shoot arrows at it as it circled the sky and it was far enough away that I wasn't even sure if they were hitting it or not but somehow it went down, probably due to the Town guards also shooting arrows at it. I looted the dragon and wound up absorbing the dragon's soul.
So now I'm afraid to explore any more towns because I don't really want to deal with dragons, at least until I finish my crafting/training runs and have good enough gear and stats to get past the Frost Troll (or whatever it's called) and advance the main quest to the point where I know what the heck is going on with the dragons and I'm strong enough to take one down on my own and I'm basically actively hunting them down instead of tiptoeing around them.
So my main questions are:
- Should I avoid exploring new towns if I'm trying to avoid scripted town dragon battles or was the Winterhold Dragon attack a random event?
- Is there a point in the MQ were dragons are "triggered" so I can reload a save and avoid triggering them altogether so I can establish my "trade" and fast travel routes and have all my "base" skills that I want to train all trained up before I tackle the MQ and the dragons?
- Is there a house that I can purchase that does not involve me crossing over the MQ just in case I want to restart my current playthrough?


might be good to shoot flying dragons too, but I don't know if they start off with any long-distance spells.