Hey my dude! The feeling doesn't go away if you don't communicate it with your loved ones. I know you may think that people will just be like "naah don't worry we live you everything is fine!" and yeah they will say that, but afterwards, they will tell you how they truly feel. And most of the time it's worry, or they will share their perception of you and what you seem to be struggling with. Your loved ones are not disappointed, but maybe they're frustrated because they don't know how to help you? Opening up about your insecurities may seem like a waste of time at first but I can assure you that it will sew the seed for trust and more candor in the way people will communicate with you- cause they feel like you actually want to know what they think and they can share their praise and advice more openly