Confusion! (26 weeks)

So im having light cramps and it doesnt happen but like 2 times a day and i went to the bathroom and saw that my mucus plug came out and with me having marginal cord insertion they said i could have the baby early and now im freaking out because im only 26 weeks 😣 i also have this odd feeling like the baby will come sooner than january 16th way sooner like december ish