PLS HAVE A CHECK ON YOUR PHONE TO KNOW IF ANYBODY IS MONITORING YOUR LINE. THE STEPS ARE VERY SIMPLE.
This is Very very informative!!

*Please dial *#61# on your phone to know if your phone number(s)/line(s) is(are) being monitored!
When you dial the code (*#61#), it will show either line forwarded or not forwarded.

If it shows call forwarded; that confirms that your phone number/line is being monitored!. If it shows Not forwarded it means u are safe.  If it is forwarded pls dial ##21# to remove the _"monitoring device" from that phone number/line! Then, no Secret security agent can ever monitor your line again. We are not under military government or in a police state.
Please do this for ALL your phone numbers/lines!