Lots of symptoms

Cassandra

I’m 7w 3d’s with my second baby, with my first I didn’t experience any symptoms until 9 weeks but with this pregnancy I’ve been nauseous and throwing up all day, I’m having really bad headaches and waking up to pee 3 times in the night, I also have been getting reflux and heartburn which is really weird for me and every time I wake up either my hand of leg is completely numb. Does anyone know of anything that can calm these symptoms down because I’m chasing a toddler around all day and it’s getting hard, thankyou