tmi discharge or animotic fluid

so i know it’s tmi but i just feel like i have an increasing amount of discharge that’s like watery.. no other symptoms i’m 21 weeks and i just always feel a gush in the morning and night especially after i pee it’s like when i am done drying off and wiping i stand up and boom more comes out. and no it isn’t urine i don’t even have an excessive need to pee like most women at this stage.. i pee pretty normally for now. anyone else experience this tho ? i prob need to wear panty liners at this point lol 🙄🙄