Dehydrated cow

I feel like a dehydrated cow. My baby seems to be permanently latched to my breast. Did I overfeed my baby? The pediatrician always assures me that my milk supply is sufficient. I cant help to compare my baby to his cousin. One week after birth my sister's baby weighs 4 kg, while my baby weighs 2.9 kg only. I once once scolded for benchmarking. Am i willing to swap my baby with my sister?

What is the reason for my low milk let-down? Despite of 20 ml pump output or sometimes even lower at 8th week, Our pediatrician still convince me to breastfeed without cow's milk supplement. My baby is not a cow. She said I have many allergies and I should not switch to cow's milk. She doesnt want to introduce foreign protein to my baby. Shhh... I did one dose in the past secretly. The bstool was too sticky. Shhh.... I should have told her. Anyway, I will test my patience and endurance. Up to when can I sustain breastfeeding?

What is wrong if we introduce foreign protein to my baby. Sooner or later he will be eating ice cream,    Chocolates , and other milk products.

Ouch... My joints

Ouch... Joint pain. What  could this be?

I had tested my esr and hba1c on my own intitive. My esr is 33. Could this mean low grade inflammation? Is this caused by my autoimmune disorder?  my hba1c is 5.6. My hba1c had increased. Could this mean my insulin resistance had worsen?

I went to an endocrinologist and complained to him: joint paint + post partum weight gain. Could this be postpartum thyroditis? Like an old vechicle, I need a total tune up. I guess the thyroid test turns out negative. I cannot interpret. I havent go back to my endocrinologist yet.

I hate to go to see my rheumatologist. I feel she can just help to alleviate my symptoms but there is no breakthrough cure.

Could my esr related to my anti phospholipid antibody activity?