my useself item wont work

[megacrimson]

hi guys,i've search several posts about my bot problem,but i didn't found any solution..i've just make a new character,during lvling..i set my bot to use apple(which is the only healing item i got so far)..the problem is,even my character hp is below 70%,it wont use a single of that apple..i have it around 100pcs,and this is brought several time of my character died,am i doint it wrong??..any body here with the solution?? thanks in advance

useSelf_item Apple {
hp < 70
sp
homunculus_hp
homunculus_sp
homunculus_dead
onAction
whenStatusActive
whenStatusInactive
whenFollowing
spirit
aggressives
monsters
notMonsters
stopWhenHit 0
inLockOnly 1
notWhileSitting 0
notInTown 1
timeout 1200
disabled 0
inInventory Apple
manualAI 0
}

[Ev5]

useSelf_item Apple {
hp < 70%
}