Question bout pregnancy

Fatima

My fiance and i have been trying to have our first baby for 9 months so far. We are 21 and 20 years old. My fiance works as a landscaper making $250 a week and im a housewife making actual money from an app. Not sure if its financially a good thing bout this we live with his grandparents helping them with food and all good thing we have food stamps and saving the money him and i make. I have few questions tho about pregnancy since we are waiting on the right time.

1. Would taking medicine for nausea be good to take while pregnant?

2. Should i go to the hospital daily, weekly or monthly for ultrasounds?

3. How do i take care of my baby if he/she accidentally wraps itself from the umbilical cord during any month before birth?

4. Should i go for my cravings or leave my cravings for better food to eat?

5. From 1 to 10 rating will my back be hurting for carrying the baby during pregnancy?

6. Is it safe to be going up and downdstairs while pregnant?

7. Is home birth or hospital birth be better to have the baby be born?

8. How many days will my down area heal after birth?

9. Do i do time limits of breast feeding for each nipple?

10. When to give my baby shots for any disease that can be harmful to have?