Yeah, I did some googling and I think you guys are right, it's just too early to see anything. Pregnancy tests are still positive and I'm having lots of symptoms, so I'm sure all is well. I haven't had any bleeding or cramping.
I agree that it makes logical sense that my bump could just be bloating. The thing is, I have learned over many years to always trust my intuition - it has never let me down before. I didn't WANT twins, so there's no reason I should be fixated on that idea. And the fact that the doctor thought this was a possibility too (before I mentioned my concern) gives me serious pause. Multiples are high risk, so it's not something I've wished for, but I am really wondering. The level of exhaustion, hunger and thirst is just not normal - I drank almost 4L of whole milk yesterday plus several cups of water, and I can barely move around. Maybe I have gestational diabetes.
I'm looking forward to discussing my concerns with an OB, when I can see one, and hopefully getting a follow up ultrasound. Thanks all for your support. :happy: