Withdrawal symptoms or return of morning sickness

Cassie

I stopped taking unisom Saturday night cause I am 17.5 weeks so shouldn’t have MS anymore (atleast based off my last pregnancy).

I feel horrible. Nausea, insomnia, vomiting, anxiety, heart racing sometimes, stomach problems and general weak feeling.

It feels different from my MS and no one else in my house is sick. The only thing that has changed is I stopped unisom.

Anyone else experience this?