General

Should I let others have their way?

I always let people step over me. Whenever they do an accident, they ask if they can redo. I say yes, but then whenever something happens to me, I ask if I can redo, they say no. I'm always letting people go first before me, and I'm always getting upset that they bring themselves first before me when I treat them before me. I know I'm sound selfish, but I'm having people go before me, fixing accidents, and even helping.

Should I let others go behind me now? If I do, I feel bad heart-ed. Or, should I keep letting them go before me?
No religion intended.