Chest pain and dizziness that comes and goes for 2 days

It’s happened maybe 3 times in the past 2 days but it’s scary. It feels like a pressure in my chest and then feels like I can’t breath, then i get tunnel vision feeling like I’m going to fall, this came and went within 30 seconds but I was driving and had to pull over. The same thing happened today but with arm pain. My whole right arm felt tingly almost burning like feeling from my shoulder to my wrist and it lasted maybe 2 minutes then stopped. I haven’t been doing anything stressful or new so I’m not sure what it could be. I also don’t want to go calling my dr but I’m kind of worried because it keeps happening and it’s a scary feeling, especially since I drive and my s/o doesn’t