Failed 1hr Glucose...Anyone else? I don't wanba be alone on this!!

So I'm currently prego with #3, a girl and failed 1hr glucose (138, recommended 129). I HATE this!

When I was prego with my #2 a girl, I failed the 1hr, then passed the 3hr.

With my #1 passed 1hr glucose with flying colors...

Why am I having a hard time with it in these last pregnancies?!

I am 33yrs and decent health... I am a bit irritated about it right now...

Anyone else with me? Anyone had a better chance with their 3hr test after having a BS 138?

My 3hr glucose 5 days away... Please give me tips on what I can do maintain a better outcome?