Guys I need advice.! I'm 15w2d pregnant and through out I've never felt naucsous or got sick it's been an easy first pregnancy. Today though I felt pressure on my chest that caused me to not breath properly and my heartbeat felt as if I just went for a jog, I was sweating and felt like I was going to pass out. I'm not sure if to go to the ER or just try to calm down. I did have to stay for about 3 days in observation because I had high blood pressure about 3 years ago I'm not sure if it's that because it feels similar or I'm just feeling sick and it's completely normal. please I need advice before I go in like a paranoid mama