Numb??

My left leg started being Numb when I laid on it, now it's my leg and left side of belly all the time and worse when I'm laying. Is this normal? I'm 38 weeks, feeling in a lot of pain and uncomfortably !!! 😩😩😩😩😩😩👎🏻👎🏻👎🏻👎🏻👎🏻👎🏻👎🏻