Hi Megan. Welcome to HW! I can totally relate to everything you are going through. My anxiety built up so much that one day 2 months ago, I got lightheaded and have been that way pretty much ever since. My blood pressure went sky high and I got very anxious. It all started with a sinus infection that took a while to get rid of. I wasn't getting better, so the anxiety kicked in and the physical symptoms got worse and worse. I have had many days where I'll be going along fine, then all of a sudden, I feel like I'm going to die. Like you, I just want my old life back. My doctor has run tests that have all come back normal. I have been diagnosed with hypertension, health anxiety and generalized anxiety disorder, so I am currently taking medications for those. Now I have more good days than bad.
You are definitely not alone. We're here for you! I wish you all the best.