I am 43 years old and have suffered with anxiety for several years. I have no idea how it started but the last couple of months have been beyond terrible. I am constantly afraid of everything and my health is suffering. I am so exhausted I want to quit my job but I can't because I support myself and my daughter. I'm even afraid that if I stop worrying things will get worse. I constantly feel so tired I feel like I'm going to drop. Any advice from anyone ? Maybe words of encouragement ? I'm just so tired.