Too much pressure, too much worry, financial problems,mental stress etc are may be the cause for unnecessary thoughts. U must learn to handle those stress,thoughts etc .In life there nothing is planned, anything can happen any time in life.But u have to be prepare. Nothing to worry just handle the situation according to practical analysis and use ur intelligence. I think apart from that there may be something in ur mind which distract u from ur life goal.U must search that point and resolve that.

Hi I understand it must be perplexing situation for you Take help Consult with me or any psychologist for therapy and counseling It will help you sort AL the best

Hello Friend, Good that you are seeking a help here. You are anxious because of such overwhelming thought about past or future. Yes, it's true with such preoccupied mind, you tend to ignore the present and reality. Having understood that such emotional disturbance is affecting your day-to-day life, take the next steps to address it by taking a professional help. Consult a psychologists directly or online Feel free to reach out to me online for further evaluation and recommendation. Be positive. You will be alright soon.

Consult a psychologist either online or offline for a clarity.

Feeling low, having crying spells, sleep and appetite disturbances, and difficulty in concentration and attention are some of the signs of Depression. Consult a Psychiatrist for a detailed assessment. It is likely with medication and counseling the symptoms will improve. If you are feeling suicidal or hopeless consult a Psychiatrist immediately.

Dear, Worries may just be worries about small little matters. When it comes to worries, you tend to think on your own. They are controllable comparatively. At times, it may be like a never stopping chain of thoughts which are your own thoughts, intrudes your mind even if you are occupied with something, irresistable and anxiety provoking- obsession. Uncontrollable worry falls more in the realm of obsession. However,a proper assessment is necessary to come to a conclusion. Please visit a nearby psychiatrist.