22 weeks morning sickness help?

I’m 22 weeks today, at 9 weeks I was diagnosed with Hypermesis Gravidum (extreme morning sickness for those of you who don’t know). I have my good days but I’m still suffering really bad, we’ve tried multiple medications which only eased it for a short amount of time. What did some of you do to help with morning sickness? I’ve got a 18mo daughter & it’s so hard to keep up with her when I feel so shitty 😭