thats to funny... i have a two co-worker who gives me a hard time all the time.. they think I'm faking. i wish they would fired their butts for harassing me at work.. I have FMLA so I'm safe for now ... i laughed when they approved me for it, cause now they cant say I'm faking..
I always think like this it does'nt matter what other think in general, they'll never know unless they're going through it themselves.
It can be hurtful and also selfish but try to take no notice as those are the IGNORANT specimens walking life.