Hey you sound just like me at your age, I’m 24 (f) now and my stutter doesn’t affect me nearly as much as it did back then! I had speech therapy a few times as a child from ages 6-12, never helped at all but then when i was 21 and at uni i had speech therapy again and it was totally different, was more like normal therapy & focused not on improving my stutter but improving how it impacts my quality of life - i was really avoidant of situations that i stutter in but now I don’t care so much and because I don’t have that same level of anxiefy around those situations my stutter is much better in them. I was the same as you I don’t stutter so much around family and friends but do when reading aloud, making phone calls, getting flustered by strangers etc & that is caused by your brain knowing it’s embarrassing for you in those situations but not around family/friends, so working on the anxiety feelings rather than the actual stutter surprisingly helps so much because if I don’t have as much anxiety around the situation my speech doesn’t get as bad. I think try speech therapy and see how it helps, it surprised me how much it did for me as I didn’t think it would. I think speech therapy for stuttering has changed a bit since I was younger and is now more focused on feelings around speaking rather than fluency techniques which were never helpful for me, could really be worth giving it a try - I didn’t even really notice it improving or realise it was helping me until a while afterwards/other people pointed it out ! Sorry this is so long your post just resonated with me and I never thought speech therapy would help me because of it not helping before but I’m so glad I did it now