Anxiety

Am I having an anxiety attack if it feels like I can't get enough oxygen even when I take a full deep breath? So there's a lot going on with my family right now and at school, and I don't know if it causes anxiety attacks. I was cleaning the living room while listening to music, because we are being evicted and have to leave in 31 days, and a of a sudden I started noticing that I was struggling to sing along with the lyrics and had to stop and beathe more than usual. I wasn't panicking or anything, but it felt like someone had wrapped a corset around my lungs, limiting how much I could breathe in. It seems to have mostly gone now, but it was for at least 10 minutes. I'm sorry if I am wrong, I have never had a panic attack or anxiety attack before so I was worrying a little bit.

Thank you