tooth extraction at 7 weeks

My wisdom tooth is cracked and started bothering me really bad right before i got my bfp. I have been trying to hold off on going to the dentist but i just couldnt wait anymore the pain is bad that it wakes me up in middle of night. My Obgyn gave the ok to have it pulled. The dentist is willing to pull it for me today but i am just so scared bc i had a MC in march but the pain is bad and i cant take it any more. Has anyone had a tooth pulled in first trimester and gone on to have a healthy babie? I have 3hr to let them know if i want it pulled today.