and whats the survival rate for a level 6 in any of the DLC ?

I started Honest Hearts at level 6 and beat it at level 14.

yay somethign to gain some levels with is it challenging like were you running away most time and going through like 60 stim packs per hit?

where can i get a lot of stim packs .-.

If you are going through 60 stimpaks per hit, then I suggest you lower the difficulty level. And yes, I also suggest you start Honest Hearts first and play Lonesome Road last.

http://fallout.wikia.com/wiki/Stimpak_(Fallout:_New_Vegas)

Cliff Briscoe in Novac
Dr. Usanagi in the New Vegas Medical Clinic
Julie Farkas in Old Mormon Fort

how do I go below very easy ?

are followers of the appocolypse near the new vegas strip ? i woudl like to join them they sound cool + wiki says free stimpacks

LMAO are you serious? What kind of armor and guns are you using? And the creatures in the DLCs actually level with you, so you should be safe enough in Honest Hearts. Also, if you are not playing in hardcoe mode (I wouldn't suggest that the first time around), then food has also healing properties. So, make sure you put some skill points in Survival. You can create healing powder and various healing food items on the fire pit. Plus, different food will increase the points it heals, if you level Survival.

And put points in medicine so that your stimpaks heal you better.

The Followers are in the Old Mormon Fort in Freeside. You will have to work for them though in order to join them. Nothing is free!