I have never taken Humira, but I had an enlarged uterus too. Never knew what caused it, but it caused me once to have a scare I was pregnant when I really wasn't. I ended up having a hysterectomy years ago because of large fibroids that really made life miserable 3 weeks out of every month.
Gail*Nanners* Co-Moderator for Crohns Disease
Crohn's Disease for over 34 years. Currently on Asacol, Prilosec, Estrace, Prinivil, Diltiazem, Percoset prn for pain, Zofran, Phenergan, Probiotics, Calcium, Vit D, and Xanax prn. Resections in 2002 & 2005. Also diagnosed w/ Fibromyalgia, Osteoarthritis, & Anxiety. Currently my Crohns is in remission, but my joints are going crazy!