Heart palpitations everytime i eat somebody.help.me.

I been having heart palpitations on and off iam pregnant 9 weeks now and its happens everytime i eat food anything basically i went to the er and they say everything is good iam so tried of this whats wrong with me they said my.blood is good everything is good i was pregnant last time with my.son and i.been thru many doctors for my.heart and everything was fine i even.wore heart monitor they said i had svt but thats it and when i gave birth went away for while then it.comes back when iam about to have my period or ovulation and.now that iam pregnant they happen every time i eat and i have this big ball right on my gut doctor said it a hernia iam lost i feel like shit and depressed asf cause not even.doctors know whats wrong with.me please does anybody have wrose or the same as me