It's Spanish, and if my rusty skills are up to it, here is what he/she said:
"My name is Yasna and I am 27 years old. For a year, more or less, I have felt sporadic, brief, sharp pains on the left side of my chest, below the breast. The pain seems to disappear when I press on this area. And in general it comes on when I am at rest.
My EKG showed sinus tachycardia and an incomplete block of the 'right branch,' and these findings await confirmation by other tests.
I would like to know if this pain is related to my diagnosis, or if it is the result of tension or is muscular, as I have read. And also what measures I should take."
Alas, my Spanish isn't good enough to offer Yasna any advice in that language.
Yasna, puedes escribir en Inglés?
Do you speak (write) English? Most here are limited to communications in English. Even if you have limited English knowledge it will be the best choice for posting here.
I am sorry to say I don't even recognize what language you have posted in.