Allison Aubrey The use of hormone therapy for menopause symptoms has grown steadily over the past several years, due to evolving evidence of safety and new methods of delivery. SVPhilon/iStockphoto/Getty Images hide caption With the removal of the black-box warning on hormone therapy for menopause, some providers and patients report shortages or delays, waiting for a pharmacy to restock transdermal estrogen patches. When Jennifer Skoog Mondesir headed to the pharmacy to pick up her estrogen patch, she never knew what she'd find. Mondesir, who is in her late 40s and in perimenopause, relies on the patch to help improve symptoms, including low energy. She lives in Jersey City, N.J. But last summer, she started running into a frustrating wall. "I went to CVS. I can't tell you the amount of times I've been there and they're like, 'We're out of patches,'" she says. Or they'd tell her to check back tomorrow. "So it was like a monthly mad scramble," Mondesir says. Mondesir is not alone.…