@ptrc huh, made me think about it a bit and it seems that i tend to use two periods to fill that gap
for me the length of pause in my head goes like: comma < double period < period < ellipsis < ellipsis with extra period
i wonder where these come from, cause like, they're not proper grammar or anything... hmm...
seems i also use implied periods, but i think that a lot of folks online do that too