All day sickness...

I'm 8.1 weeks today w baby #2.
I tried the ginger candy & tea, vitamin b6, smaller spread out meals, crackers, avoiding greasy and spicy. I've had this since week 6, that's what prompted me to take a test 
I won't throw up at all. It's just all day feeling like I have indigestion.
My doctor just says it'll go away eventually and to keep doing what I'm doing😖😖
Any suggestions ??