scared.

Went in to my maternity appointment.. They're worried about baby .. Now instead of two week appointments they wanna see me weekly .. And they have me in for a ultrasound to see how baby is doing in a week(they wouldnt tell me more when I asked) Possible c section.. . And they said the baby isn't being gentle on me at all.. 
Also, when the doctor was finding babies heartbeat; I barely heard it.. 
And he said something like "oh!.... Oh...... What the ... I can't figure out... Huh.... We're gonna have to send you in for an ultrasound, you're looking at a possible c section, welle make it an urgent appointment."
So scared..
I'm 35 weeks