Hi Sir, I am 25 yrs old. I have a bad habit of daily hand practice. I am doing this 2-3 times every day before going to sleep. I don t want to waste my time in doing this. But uncontrollably I am getting thoughts in my mind and doing that every day. I want to avoid this completely, as this is affecting my concentration on preparation for Job interviews. So, please suggest some tips to avoid this completely. Also, I would like to know, is there any physical/mental health problems that i may get due to this? Please help me in this, I would be very Thankful to you.