Hey all.. so ever since I've been pregnant, 4 weeks now, I just feel like I'm not myself anymore.. it's kind of hard to explain, but it feels like I can't do all that I used to and I never have any energy and I can't even think straight.. it's more like everything being more blurry than clear and active. First week of school has tired me off like anything.. every part of body hurts and I'm scared of how I will complete this semester, let alone next. Has everyone felt like this? Is this normal?