I only stutter in my first language (Spanish) and it’s not a result of “trigger words”? I uncontrollably go “p/p/p/p” and sometimes “b/b/b/b”

I only stutter in my first language (Spanish) and it’s not a result of “trigger words”? I uncontrollably go “p/p/p/p” and sometimes “b/b/b/b” It bothers my mom A LOT and I want to get rid of it on my own :(