Can you feel your follicles growing?

43 y/o.

TTC naturally.

Changed diet.

Hypothyroidism.

Miscarriages.

Five days since the start of my last period and three days after it stopped. (Short period) Now in follicular phase.

Since I’ve changed my diet and add many supplements, is it possible that I am feeling follicle growth that I’ve never felt before. It feels like short, sharp twinges. I’ve always had a drama free period painless period. I have nothing to compare this to. Unless this is the beginning of peri-menopause. :-(