Complete agree. I am going through a similar experience (both family, work and friends). You avoid talking because of the stutter which affects your confidence and communication. Harder to create a meaning friendship or bond with someone. It’s important to find someone who you trust. A few good friends. Personally, I found online friends usually help. Texting is a lot easier. In public, find an environment you’re comfortable in. Do small steps to push yourself. Like talking to staff, work colleagues, classmates or asking strangers directions. Slowly your start to become comfortable with your voice and better communication. If someone judges you on your stutter, don’t worry (there fuckheads). Hopefully this helps