I keep getting sharp pains in my chest, sometimes its central and sometimes my under my left boob. Sometimes it's in my back too? Occasionally my left arm hurts a bit too - it feels like weak/numb. It hurts sometimes when I breathe in and it's a weird pain, I keep burping too I've had this on and off for a while now and I get really bad heartburn at night too to the point I get a horrible taste and my throat feels like sandpaper. Sometimes I get this weird out of breath feeling then burp and it goes. Gaviscon doesn't always help and it's these last couple of nights that the pain has got really sore - though I should say I've had heartburn on and off since I was thirteenish and I'm a bit overweight so that might contribute? I'm starting to worry though, I googled and most webpages say to go to a&e with these symptoms. I have a chest x ray on Tuesday, will that pick things up? Or should I make another appt to see a doctor (never mind I've had 2 in 2 weeks )? I've had 5ml gaviscon and a bit of milk to see if that will settle things - it got really bad after I had a lot of chocolate earlier, oops haha.