7 week ultrasound

Estefani • Hi I`m 25 years old, have been with my husband for 6 years, just started ttc in November 2015. 🍼🍼👶🏻💑
I went yesterday for my 7 week sonogram she didn't do the vaginal one she did the belly one and saw the sack and she said she saw the baby but couldn't get a picture she kept trying to see the baby and just couldn't I feel scared idk has anyone had this happen to them ? I have another appointment in 2 weeks to see if she can see it