7mo post op and having painful/uncomfortable spasms in abdomen recently

I had a hysterectomy in December (kept both ovaries, uterus, and cervix removed). Pollens been up for the spring and summer seasons, of course, and I've been sneezing quite a bit. Every single time I sneeze, my abdomen spasms really bad, almost painful at times.

Has anyone else had this happen? What happened and what did your doctor tell you? I have an appointment with her in November this year. (She has lots of patients, so I'm pushed out to visit, but I'm on the canceled call list in the meantime).