Sometimes I feel guilty for being to nice. Mom offered to keep the girls over night Friday or…

Sometimes I feel guilty for being to nice. Mom offered to keep the girls over night Friday or Saturday. My step dads(who we love so much) son is there from colorado. He is suppose to leave tonight. I said the girls can spend the night Friday but he needs to be gone. I feel bad but yet I don't . I don't want my step dad to feel disrespected.