Hi Beth, I'm so glad you've shared your story here. Leg pain is pretty common for people with endo. Some people do describe the pins and needles sensation that you have. Here are links to some articles on our site that talk about leg pain and some ideas on how to manage it. And of course if you haven't already, let your doctor know about the sensation you're having. A gynecologist with experience in dealing with endometriosis may have some other treatment ideas for you, or you could try a pain specialist. Endo is complicated, so finding a knowledgeable medical team to support you can make a big difference.
You mention that you've recently received a diagnosis after 7 years--you've had a long journey. Please know that you are not alone! We'd love to hear how things go for you. Take good care of yourself! -Audrey (endometriosis.net team)
https://endometriosis.net/living/unusual-symptoms
https://endometriosis.net/living/leg-pain
https://endometriosis.net/symptoms/leg-pain