Good evening, it's nice to speak with you. I recently just switch from a fear of brain tumors to a fear of aneurysms. I used to suffer from headaches that would wake me up while sleeping. I'm currently dealing with headaches on a daily basis and I've learned that these are called tension headaches. These tension headaches are result of our body being tense and played all day long. What helps me relax is a hot bath every night along with a heated neck pad and on occasion sitting on a massage chair. You can find a heating pad and one of those massage pads for about $35 at Walmart. This is given me a lot of relief from my aches and pains but also my headaches. I would consider taking some ibuprofen at night before you go to bed to try and prevent the headaches at night. I take to ibuprofen before I go to bed and it gives me some relief at night. I hope this helps you. If you have any questions please feel free to message me. Stay strong and good luck.