Monitored at hospital

So I called my ob and was concerned because I haven’t felt baby move since last evening and because of where I am in my pregnancy they were concerned and told me to head to the labor triage at the hospital that they were calling to make the hospital know I was on my way. I called my boyfriend to let him know and he was gonna meet me there.. I was there for about an hr as they couldn’t find her heartbeat at first and did some type of stress test thing on her as well as monitor her. Overall everything was fine. But my boyfriend got upset with me because I came. In all honesty I called my doctors office with hopes of them saying it was normal and I only called because I was really concerned they are the ones who told me to go to the hospital because they didn’t feel comfortable with the fact she wasn’t moving. Now I feel bad because I came in and he got upset because now this is gonna add to our bills already for ultrasounds and said I need to stop over reacting. This is my first pregnancy so I thought calling my ob was the right thing to do