I had sharp pains in my forearms and through my thighs, aches really during my 3rd and 4th week and numbness in my fingers. They have since gone away. I called and asked the nurse line to see if I should be concerned or go in and they said not to worry. I had my DH rub my shoulders and that seemed to help. I also did some reading and thought mine was related to the median muscles. Sorry not much help, I would call your local nurse line and ask.
Thanks, @anberty That is helpful. I'm guessing it's probably just related to the changes my body is going through. I think with an ectopic pregnancy (from what I've read) there is a good amount of pain and bleeding, which I don't have thankfully.
Re: Shooting pain in right arm