Tender belly one side

Hi ladies, I am about 5 weeks and have yet to go to the dr(June 24th!). So excited about this first pregnancy but also very nervous.  I feel what I thought are normal little cramps on both sides but more on the right side. The past few days my right side, where my ovary would be seems to be tender if I press on it and I rolled over this morning on that side and it hurt. More of like a dull pain rather than sharp.. But I keep reading about these ectopic pregnancies and it's scaring the crap out of me. I haven't had any bleeding or shoulder pain.. Anyone have any insight.