Hurted is the past tense for hurt. that's really all.
I stubbed my toe on the corner of the dresser! That shit hurted!
Past tense of hurt!
It hurted when I stuck a large cactus Up my booty hole.
The word hurt added with -ed to make it sound better when using past tense
I hurted Emma so bad with a bat. She cried and said it hurted.
Past tense for hurt.
“Oh I hurted my finger “
“OMG are you OK ?”
Hurtful is an adjective and means causing distress or injury to someone’s feelings; causing pain or suffering, especially of a psychological nature; it can also mean harmful to living things.
“She’s such a nasty cow, she only opens her gob to make a hurtful remark!”
She was hurting after the incident with her adviser.