And you get a baby at the end of it! Eyes on the prize!
Re: in my experience, that is, n=1, I was fine in the first trimester as long as I could sleep 18 - 20 hours a day. In the second trimester, I had this big energy surge and was an unstoppable force of nature. The third trimester? I was huge and awkward, and had the aforementioned feet in my ribs most of the time. I had a work colleague ask me what was the matter when I grimaced, and I put her hand on my belly over the baby’s foot. The look on her face was priceless “OMG, that’s a foot!” Yes, yes, it is and it’s lodged in my ribs.