Adult (32) white female; normal weight; normal BP (last time I was checked); semi-active (swim when I can get to the gym)
You seem to be concerned because of aneurysm in your relatives. And that is working on your mind and apprehension may be giving you varied symptoms. Just be relaxed as aneurysms are not heretical and it's a chance that it came to some members of your family. If you can't overcome the fact then seek an appointment with cardio-vascular doctor to allay your fears, you may be screened radiologically if some suspicion is found.