Can you take volini spray everyday? It?

Hey docs,i need some help i have been having pains in my arm,in my back and even on my chest for about 6 months now.I did a big mistake,i used apply volini spray like alot of it sometimes whenever i had pain so lets say in my arms i put the spray(so if my arm hurts for 10 times a day i will apply it 10 times a day)for about 6 months now.My pain always went away when i used to apply it.Is applying this spray or even the cream these many times a day for atleast 6 months bad?i never had a major side effect.I just thought they were on my skin and had nothing to do with my heart.Is volini spray or cream (if i use it more then i am supposed to)is bad?or can i still take it?please answer i am panicking i am being treated for high heart rate but normal bp by my cardiologist (i don't have any problems or family history except slight tachycardia)