I'm glad you're going to see a doctor, and I hope everything starts getting better for you from here on out! Keep me posted, and feel free to message me if you ever need to talk.
Thank you one hundred times over! I can't tell you how nice it is to know that someone has been through this as well. I'm going to make an appointment to talk to my doctor and to go through my options.
I have had the exact same worries as you for as long as I can remember. A few months ago my mom didn't come home from work when she usually does, and I couldn't get a hold of her on her cell or work phone. I freaked out and drove to her work where her car was still parked. I pounded on the locked door of her office, sobbing, thinking that she might be dead inside. She eventually came to the door and everything was fine, but I have had such a hard time stopping these horrible thoughts from entering my mind.
I use to have to talk to my mom everyday, and I also worry about going out of town or traveling anywhere because something might happen to her when I'm gone. I use to love to travel, but lately I have extreme anxiety before I go anywhere.
I was recently diagnosed with Generalized Anxiety/Panic disorder. Anxiety causes lots of strange things, including thoughts of impending doom. I've been put on 20mg of Fluoxetine, along with another med to help me sleep, and Ativan 1mg to take when I get panic attacks. I've also been talking to a cognitive behavioral therapist who has helped me even more then the meds I think. Once I realized that my thoughts and fears are all due to anxiety it became so much easier to not let the thoughts control me.
It's still hard, and I still fight the thoughts once in a while, but just the other day I went on a road trip for a week, which was something I could have never done just a few months ago. We can't let fear stop us from living our lives. I know how strong the fear and the thoughts can be, but just know you're not alone in what you're going through. I would definitely speak with a doctor about what's going on because it sounds to me like you may have an anxiety disorder. There are lots of ways to treat it and live a normal life again.
Take care and good luck!