7 weeks pregnant,urgent!

Since this morning I’ve had a strong pain on my lower right side, it hurts sooo bad. When I sit down, when I walk on my right leg, I even tried to massage it a little to see if it went away but it’s too painful to the touch! No bleeding, no nothing just PAIN! If I go to the dr now, it’s going to have to be the emergency room but idk if I should just wait to see if it goes away? Don’t want to go to the ER and it be nothing 😩