How do you feel about me pretending to be very weak so that other people help me to prepare my weights at the gym?
That seems silly? Why do that?
It's no trouble for others to carry weights if they see me as weak
You should not pretend to be weak. It will look silly especially if you turn around and start lifting heavy weights.
They were just trying to assist me. In their perspective, I'm the disabled one and they are helping out.
That's an interesting perspective, but it is one based around a lie because you are lying to others. People will find you very weird once they find out that you are lying.