Constantly leaking what I believe is urine

23 weeks and for the last little bit I’ve been leaking every time I turn around. I can sneeze, move wrong or just be sitting somewhere and I’ll leak. Sometimes I can feel it and sometimes it just happens. When I feel it, it feels like a thump inside my vagina and then I feel like I need to pee. Definitely smells like urine though and depending on my hydration has color to it. It takes a while to even make a pad wet and I can wear one for hours without it getting soaked. I’ve done the stand up quick test and there’s no gush. I don’t believe it’s amniotic fluid but I wonder if it’s normal. I’ve always had a super weak bladder and if I laughed too hard as a child I would pee everywhere. I guess my bladder is weakened again from pregnancy. I have my 24 week appointment next week so I think it can wait til then to ask the doctor. Is it normal to leak this often and does it sound like it’s just urine and not amniotic fluid?