Yes it is very possible and I know from experience as I went thru psychological pains when my daughter was born with medical problems..... and I thank God that my GYN was educated enough to see that while there was no medical reason to explain my pain there was a psychological reason, therefore, my pain was real.

BTW - I also have RA & Fibro and they act up severely when I am under stress. Grrrrrrrrrrrrrrr