So with my last pregnancy I had the 1 hr, failed it , went back for 3 hour , failed it , and then did another 1 hr for some reason and failed it. I was put on insulin once a day when the diet wouldn’t work. After my pregnancy my sugars were messed up for a few months and eventually went back to normal.

Well I got pregnant again around 9-10 months pp. I’m 6 months pregnant now and just did the 1 hr yesterday and waiting for the results. Everytime I do this test I get extremely dizzy, out of it feeling and it lasts all day. I am scared that I might fail and have to do it again and I was miserable at my 3 hr. Is there anything else you can do in place of the 3 hr if I do fail it