33 weeks pregnant and don't trust the military hospital

So a few weeks ago I went to labor and delivery due to the stomach flu causing contractions... needless to say they messed up my iv twice. Plus I'm 33 weeks and still only seeing them monthly. I'm high risk. My last apt was may 6th and my next is June 2nd. This is my third baby and I know by 34 weeks I was seeing an ob weekly... Any one else have this problem. (I'm a nurse this bugs me)