Morning sickness tips help!!

So ladies I get serve morning sickness bc of the hcg levels rising which is a good thing don’t get me wrong but I need some tips of how I can get through this. I am lucky if I am able to some water down. I’ve gone to the hospital twice for fluids bc my body is just freaking out with hormones. I’ve tired the cracker trick, sipping on water here and there but I can’t keep anything down for the life of me. I seen on google that the hcg levels begin to level out between 8-11 weeks but I need help to be able to drink something I feel like I’m gonna pass out everytime I get up or go up my stairs