Has anyone experience an ectopic pregnancy where your only symptoms was shoulder pain?

I’m supposed to be 6 weeks, I have a doctors appointment tomorrow because I’ve been experiencing some light brown and pink spotting but this morning I woke up with some shoulder pain.. I can’t tell if it’s there because I keep thinking about it or if it’s from swimming.. I have no cramping no pain in my stomach.. I just keep reading on ectopic pregnancy and it’s giving me such bad anxiety 😩😩