I had a panic attack at work today, like full on crying, and had to leave early. I’m so embarrassed and scared to go back tomorrow

Can someone help me? I was trying to clean my daughter’s car got hot and got anxiety now all I can focus on is my heart rate and it doesn’t feel good and I am freaking the f out!

At work I was talking abt my nieces and how much I love them. I forgot what I said exactly (which is making me so upset rn) but I love my nieces a lot and I shared that w my coworkers. One of them was like a 18 year old boy and he said “weirdo” or something. My other coworker was a 24 year old girl and she said “what? how is that weird” and now I feel like a criminal like what if I’m a weirdo or something idk I talk about my nieces sometimes, I’m a really proud Auntie fr. But yeah I feel like throwing up

So I work in a tutoring company that helps kids improve in math and reading. I usually do the grading and help out kids who are 3-6 years old. Today because there was 10mins left till closing I sent out a kid early and the mom came back asking me if he actually finished and I told her that he did two packets and that there was 5 mins till closing which I think was a mistake on my part to say that but like I was in shock because of how strong she came in and I then told her that if she wants I can do one reading with him and stay a bit longer but she also didn’t like that response due to her being upset that I let him leave 10 mins early. So then I told my boss the situation and the mom came back and for some reason the mom was now nicer and understanding about it and both just told me that next time to do one hour but my boss understood why I let him out early. It’s because I had another kid I was teaching and that kid likes to talk a lot and cause us a hard time so she thought that It was too much since I was working with that kid and the moms kid at the same time. But in the end I apologized to my boss about it and she told me that it’s okay that she only said certain things in front of the mom just so she can be happy or not have any problems. I just was very shaken up about it and still am. I feel like I always believe that I can handle people who come up to me in a frustrated or angry tone but nope I start wanting to hide and cry instantly so I was disappointed in myself. I have been wanting to quit this job for a minute because of the pay, I get paid monthly and it just doesn’t help with all the events and traveling I want to do. But I think I stay because I want the experience of working with kids so that I can seek other jobs but tbh I don’t think working with kids is for me. Not that I can’t handle kids, I know I can help and teach them it’s more so that it’s not a long term career that I wanna do. It’s just hard being a psych major and finding jobs or internships that relate to clinical psychology. I want to be able to hear people out and help them. I think I’m ranting at this point but in short I am just frustrated with myself for today because I’ve been working there for months and made a mistake that could’ve been easily fixed. It’s been bothering me all day and I hope it doesn’t ruin my mood for the rest of the week because I just wanna relax but feel like I can’t because I wanna cry.