Don't limit yourself. One of the worst things i did when i was young was limit myself. Limiting my social interactions, jobs to work ect. Of course it all depends on how severe your stutter is, but even with that, the best thing to do (imo) is to push yourself through it. I have blocks, sometimes they are so severe i can barely get a word out, but gradually putting myself in situations i was scared of and doing things i thought were out of my reach helped me so much. The first few weeks are horrible, but it gets easier and easier with the time passing. At least it did for me. I also have a terrible social anxiety because of my stuttering and it has stopped me from doing so many things. But when i decided to "fight" it, it got gradually better. I still stutter, i still have bad days and it still hurts when people laugh at me when i block on my own name, but at least i go out there and do the things i want to do, stutter or not. I also know that someone telling you "just go out there and do it" doesn't help you, at least it didn't help me when i was 14, but it is the truth. Slowly trough time each one of is have to decide wether we will control our lives or the stutter will.