I’m sorry to hear you’re experiencing side effects. I (30F) remember those side effects well, and it does get better. One way I managed the body aches was to take OTC magnesium powder, which you can get here: Natural Vitality Calm #1 Selling Magnesium Citrate Supplement, Anti-Stress Magnesium Supplement Drink Mix Powder- Raspberry Lemon, Vegan, Gluten Free and Non-GMO (Package May Vary), 16 oz 113 Servings https://www.amazon.com/dp/B00BPUY3W0/ref=cm_sw_r_cp_api_i_GX77PS3QYBNHB1NM0H40
Good luck, hang in there!