Anyone experienced chest pain at second trimester?

I started to have chest pain in 2nd trim, kinda feel like spicy, chilli rub on the sternum bone and slightly more on the left. I realised it become worse if i slp on my left side. So i tried to change my position more often, and if not sleeping, try to sit upright more. I realised its better when I slp on my right. U see which side u feel pain, try to avoid that side. If all this doesnt help, just check with ur gynae, it maybe heart related issue or chest muscle or skin over expand =)