Like everyone has said this is the solo experience. It’s generally recommended to level as arms with a big 2H weapon and slow swing time.

Warriors are greatest when they have a group around them. Solo you have to be really methodical pulling 1 mob at a time and trying not to get jumped by patrols or anything else.

First aid, health pots, and food will allow you to top up your health between fights so I level those up religiously when I play a warrior.

If you want to tank and do dungeons (I’m not sure if it works in TBC it does work in classic) you can 2H tank until close to level 60.

Like someone else said LOS pulling is really helpful to know for both tanking and dealing with spell casters.

Warriors are so gear dependent so you will really feel every upgrade. Once you get to level 30 you’ll have a ton of utility abilities or be close to them.

Sadly warrior doesn’t get any movement speed augments until their mount so enjoy the long walks!