1. Those people don’t have OCD nor probably know what it is and 2. Even people without OCD question things. Like my friend questions is her boyfriend is really the one and etc… just because she questioned it doesn’t mean she doesn’t love him or that he isn’t the one
Intrusive thoughts are not reality. They are just thoughts. I agree with @Whyyocd that people who make those comments do not understand the complexity of OCD. Try saying “maybe, maybe not” to the questions/ thoughts your OCD throws at you. I always say to myself “do not feed the beast!”. You got this!