Feeling a bit nervous

Jessica • 32 yrs old with surprise baby number 6

So today I haven’t been feeling to well I’ve had som bh contractions on and off feeling alittle nausea as well and it feels like he’s very low lower than normal even his kicks are low and if I drink enough I cant hold it I have to go ASAP I hope he hasn’t dropped I’m only 28 weeks thank god I have an ultrasound tomorrow