i had a high blood pressure last july 20.it went up to 230/160.the doctor gave me exforge hct,concur and olmetec plus a bunch of medications to maintain my blood and cholesterol normal.its been 2 months now and still i feel the same.my blood pressure went to 180/110 to its highest 200/120 last friday and i feel numbness on the left side of my body.plus since i took those medications i feel sensations on my nape ,i cant sleep well,and i have a fast heartbeat plus i feel dizzy and out of balance.till i met one doctor and he advised me to take neurobion and betaserc.now,the numbness is gone,the heartbeats are not that fast,i can sleep better and i feel merely near to ok.i just want to ask if the numbness is really a sign of stroke?do i have to fear this?what shall i do?