So I am 18 weeks pregnant and about a week ago my left underboob was itchy and kind of hurt so I had my fiance look and he said it was red. After a couple of days It was still there so I had him put some Neosporin on it for my and it stung. It didn't work. I have eczema so I thought Maybe it might be that flaring up in a weird place. I put some of my cetaphil eczema lotion on it and it burned and didn't help so I washed it off. I have another brand of eczema lotion so I tried that one and it also didn't help. I have a dr. Appt with my OB on Wednesday morning so I'm going to ask her what she thinks could be going on and go from there but do any of you ladies have any idea what could be going on here?? It is only under my left boob. Nowhere else. Itchy, red and burns if I scratch it or put lotion on it. I assumed it must be pregnancy related but I don't know. This is my first baby so I'm clueless lol any help would be great.