I Experience A Numbness Or Flatness In My Heart. Also

I experience a numbness or flatness in my heart. Also I was started on a new medication a few years ago which was Risperdone. After I started taking it my skin became pale and the skin on my hands changes to a pale color. My hands also began to have a different appearance. I have trouble getting to sleep even with 5 pills at night. My psychiatrist only increased the dosage due to mental health symptoms but I am not sure how serious the physical symptoms are.