Talk to Neuro Physician on Sleeping Disorder, Health Anxiety And Muscle Twitching

Sir, it been 4 months that i have health anxiety which caused sleep disorder. Now i am having a trouble in staying a sleep, whenever i sleep i wake up at 6 a.m, mind remains active. Moreover, there is muscle twitching all over more particularly while resting. I went to the psychiatrist she suggested me qutiapine, clonazepam, inderal and escitalopram. I used it for 1 and a half month, sleep got better but muscle twitches were there, i switched to unani and homeo medicine but no usefulness served. I am confused to whom i consult for sleep and muscle twitches, neurophysician, psychologist r psychiatrist? Kindly guide