Cervical Mucus Concern?? 28w 2d

Hey glow fam, I know this is a bit TMI but I was wondering if this is normal. My CM is... Basically water. I'm 28w 2d and there is a fair amount of clear watery liquid coming out each day. It isn't urine. Could I be leaking amniotic fluid or is this just what CM is like in pregnancy? Also my cervix isn't closed anymore. I checked it myself and can fit a finger in. SORRT TMI. Advice would be appreciated 😓