Its understandable what you are going through. Anyone at your place would be in same or worse condition. Its something you should feel ok with since it's part of your personality. Makes it who you are.
Also due to pregnancy, the first trimester can be a roller coaster for any woman and specially those who have odd working hours and responsibility of family.
Next Steps
Medicines can surely help and at the same time, I feel some counseling might help too. which ofcourse, if you feel uncomfortable, then dont.
I know myself that treating patient is more about making them understanding and ACCEPTING who they are.
Health Tips
Mindful exercises have proved very beneficial.