Thank you both :) I will definitely talk to my midwife. It could just be stretching pains I suppose! I'm so cautious about everything.
Yup! Mine seem pretty random. A couple Drs have told me its the increase of blood and it can stress your heart out - but normal. I had low potassium levels, which can effect your heart, so I am on an extra supplement. Not saying this is what you have at all, but I'd mention the pain to your Dr. They can test for all your levels with a little blood to be safe. :) Hope they go away!
I use to get these actually before I was pregnant, I thought for sure I was having a heart attack. It ended up to actually be acid reflux?? Weird I know. But its just like gas pains shooting up your butt ;) same thing.not sure this is what your experiencing but that was my problem :)