So Much Pain in my Left Buttock After Fat Transfer! Is This Normal?

I had liposuction all over ( tummy flanks belly back ) and fat transfer to buttocks. It's been two weeks since my surgery and I'm experiencing a lot of numbness in my left leg and left arm not to mention the pain in my left butt cheek ! It's so painful it's hard for me to use the tearoom ! I talked to my doctor and he seems very careless and just says " it's normal" ! Is this normal ? What should I do ?