Getting closer to my first prenatal check up

It's getting closer to my first prenatal check up which will be this Friday at 11:10 in the morning. I'm getting excited as well as getting nervous to see how it goes. My OB-GYN will do ultrasound to check for fetal heartbeat and I'm hoping that we will hear heartbeat this time. So far I'm feeling fine and I don't feel morning sickness yet except for feeling nauseous every now and then. I surely feel that my abdomen and boobs are getting bigger and I'm gaining weight a little bit.