Ca125 and crp after having pelvic ultrasound

Hi I've been having different symptoms for awhile now a lot of stomach pain that has got worse recently I've had a few hormone profiles done then had my pelvic ultrasound and transvaginal done last week the woman said it was showing my right ovary enlarged and have now had letter to say I need to have ca125 & crp I'm a bit scared as a lot I'm reading online just points to ovarian cancer. Any advice would be appreciated thanks