Ultrasound Pictures?

I had my 20 week ultrasound a couple of days ago and the baby was being stubborn and wouldn't cooperate lol So, the session took longer than expected and I only received 3 pictures...the previous girl who had one done walked out with at least 6-8. Being that this is the only ultrasound my insurance covers I'm kind of sad I won't really get to have a good look at him before he's born...I wanted to know how many pictures the tech was able to print out for you guys and know if I should ask my Dr for another session? I really don't have the $ to pay $100 for and additional one since the insurance won't cover anymore. Please give me your stories & inputs ❤️