I mainly play her ap, but open to ideas and suggestions. Gotta say tho that her early game jungle is extremely bad as it is now... she has to back pretty much after each camp til about levels 5 or 6. Maybe im doing somthing wrong?
Start Cloth + 5, Get Slow Smite and AP or AS Enchant If you prefer farming, get AoE Smite
You are doing something wrong - AP build. Her ad off-tank build is much better overall. With a leash I go buff -> wolves/chickens -> buff and still have enough hp to gank.
AP build can be good I guess, but I encourage you to try out an AD build. My final build usually looks something like this:
and then whatever farm item you prefer. I've been taking 
but I like 
too.
for summoners I take : 
because she's already pretty nimble so flash isn't as important. Plus with the stalkers jg item (blue) that gives you 4, count 'em, 4 types of CC (Ult, Randuin's, Exhaust, Smite).
Runes: AP Quints, AP Glyphs, Armor Seals, and AD Marks (8.5 AD, 9 Armor, 26 AP) the AP gives you a minor secondary damage source to help eat through any resitances.
The problem with Eve though is she is very item reliant, so If you don't get enough successful ganks then you will get behind. Especially so because they've nerfed jg gold income. Also, with this build she works best with a teammate or two to help follow up, but she can 1v1 non-carries alright. Don't be afraid to disengage!
If you try it lemme know! I hope this was helpful! Fellow 
players unite!!!
