I am nearly 30 weeks with my 2nd baby and I have it again. I was diagnosed at 24 weeks this pregnancy. I have now been on insulin for nearly two weeks now. I was last time too. However they think that mine is hormone issues cause my diet was fine but my levels weren't. It sucks, but you will get used to it again if it does happen I think though, your risk of getting it again is lower as you controlled by diet alone. Fingers crossed for you.