Nervous

So here is my situation- my boyfriend and I have been together for five years, very happy, planning a future. We live together and are 24 and 25 years old. We both have pretty good jobs and are financially stable, yet I am very worried about announcing my pregnancy for fear of what others will think. I am so not usually a person who cares about the opinions of others, but I am freaking out about this. I am 13 weeks, and part of me wants to announce... Another part of me is worried about what my super critical, perfect family will think. I'm not sure if it's because we aren't married or don't have tons in savings... It's just a nagging fear that won't go away. I feel we will be judged for not being successful and in our 30's. Basically I guess I am just looking for some reassurance from you ladies. Please no rude comments as I am already stressed as it is :(