Right side pain

Hello ladies! I am posting anonymous because I havent told anyone that I am pregnant yet. I am 38 years old with a previous C-section. I am 5weeks 4days pregnant confirmed at my doctors office last week. So far pregnancy symptoms have been mild.....sore nipples.... extremely mild stomach cramping here and there.... very similar to my 1st pregnancy. Today after going for a walk... out of no where... I noticed a sharp pain in my right groin near where I usual feel my ovulation cramps. The pain has been mild, sharp and shooting in nature..no blood or anything else. I also notice it when coughing purposely. The last 2 days i have picked up a bit on my walking and have been walking 5 miles a day. My question is has anyone else had one sided pain during 1st trimester? What has been your experience.