could it be fluid this time?

37 weeks and 5 days.

i went to the hospital about a week ago thinking i was leaking fluid but they said i could have just been peeing myself or discharge. well i was putting the hospital bags and stuff in the car when i had the gush feeling again. this time it was a good bit to the point i had to change my underwear bc they were soaked. didn’t reach my pants tho. i tried stopping it and more came out but idk if i just pushed more out on accident (assuming it was discharge). it didn’t smell like pee or anything. any advice? should i just wait to see if it happens again bc i know when water breaks it’s a lot. or so i’ve heard lol. just don’t want to make an unnecessary trip again.