Anxiety Support Group
Anxiety is a physical condition marked by intense and persistent feelings of distress, fear, angst or dread. General anxiety caused by routine day-to-day stresses usually passes quickly and is experienced by almost everyone at one time or another. However, such feelings that linger over time and are very difficult to cope with, and which lack a clear cause, may indicate...
I might be wrong but think your real fear is not dying, more like your ex getting custody of your son.
This is just food for thought, it may be woth discussing with your phyc.
You sound like a very good mum, i hope with help your fears will be eased.
Warm wishes!
Good luck!