Should I be concerned?

I am 38 weeks pregnant tomorrow and since yesterday evening I have been having this weird chest pain. It’s not sharp it’s more dull and in my ribs and since that started I have been having a throbbing pain in my right shoulder. To top all that off I have a migraine that hasn’t gone away in a few days. I definitely shouldn’t have googled my symptoms because now I am just really worried. I am waiting to hear back from my doctor. But wanted to get some advice. Thank you.