Level 8 and things are heating up

I am up to level 8 and the situation is intense. Last night I died 3 times --very annoying but on my third resurrection, I learn to run away from a fight and re-gain strength.

At a glance, I am able to

1. Accept multiple quests belonging to particular vicinity. This allowed me to complete 2-3 quests within 5-6 minutes of completing one.
2. Train
3. Sell stuff
4. Buy stuff
5. Handling 2 attacks at once -- I concentrate on one beast and hit the TAB key when he/she dies to begin fighting the other.
6. I bought new armor to protect myself during attacks.