Preventable death symptoms and conditions

I've been on Yasmin/Ocella for 2 years, and the other week I had two panic attacks, like my body suddenly felt achey, trembly, as if I couldn't breathe, my throat and chest were constricting. After a long time, both passed, but since then I constantly have felt a tightness under my jaw, lump in my throat, and chest tightness on and off. My doctor told me I was just experiencing anxiety but now I think it may be Yasmin, even though I never had problems until now. Sometimes the skin on my throat feels itchy/tingly in a subtle way. If anyone has had these experiences with the throat & chest on Yasmin, I'd like to know because I'm hoping the problem is this.