When should I start having bi-weekly appointments? I’ll be 27 weeks tomorrow

Usually around 28-30 weeks and then weekly appointments around 36 weeks.

Depends on where you live and how your pregnancy is going. I went in at 26 weeks and my next appointment isn’t until 32 weeks. Then it will be every two weeks from there till 36 weeks.

I’m barely starting to have them at 34 weeks and then at 36 it goes every week

Weekly appointments start at 36weeks

2nd trimester generally. My last appt was week 28 and now I go every 2 wks, this Thursday I'll be 30 weeks.