Perfect vision???

Ok I need to go to a new eye place in Des Moines because Eye Glass World is a joke. First of all I had heard that your prescription changes when pg. Well I had my exam last Saturday and the whole office was shocked over the drastic change in my prescription. They said it was the most change they had ever seen. Why am I always getting this weird stuff from Dr. My dentist says I have the smallest adult teeth she has ever seen, by old OB always said my hips were unusually tiny (not anymore) and now this. So anyhow I was pumped. 20/25 vision, sweet for someone who has had glasses since she was two. So he tells me to only wear this new contact prescription during the day so that my eyes don't cross. Because they still so, the stigmatism is still there. I just can't win. Anyhow, I am supposed to not wear them after I get home ect. So today I put in this trial pair of contacts for the first time and the left is fine, as soon as I pop the right one in my eye goes right to the middle. Yes they did it again! Last year when I got my prescription this ditz gave me the completely wrong one and they made me all blurry and screwed up for a week. I think it has happened again. If this has happened to me 2 out of the 2 times I got contacts there how many others do they do this to? I am calling this afternoon and if they think they are charging me for another contact fitting they are so wrong!
Well enough complaining, back to work. My back is killing me today! I suppose it is that huge belly I am getting weighing me down. Not!