Sayang, perut mengeras dan panas macam ni memang boleh happen during pregnancy, tapi sebab 2 bulan pa, please check with your doctor as soon as possible, better safe than sorry! Pregnancy symptoms boleh vary, so kita kena make sure semuanya okay dengan baby. A few of my mum friends had similar feelings early on, tapi they all got it checked out first. Makan lah kalau lapar (that's totally normal!), but get to your gynae soon okay?