Yaar, the breast pain was actually crazy in my first trimester! It's just the progesterone doing its thing and preparing for breastfeeding later. I literally switched to sports bras because normal ones were so painful.
I totally understand how uncomfortable this is, sweetie! Those early pregnancy hormones are just preparing your body to feed your sweet little baby soon. It is a beautiful sign of life growing inside, though the soreness is really tough to handle.
Oh, I remember not even being able to hug my husband because of how sore they were! It was one of my very first symptoms, but it completely went away around week 12 or 13. Hang in there, your body is just adjusting.
My breasts were super tender in the early weeks and even after my C-section when my milk came in. Using warm compresses or a warm shower really helped soothe the ache. Just be gentle with yourself, your body is doing amazing work.
Beta, this is very natural as your body prepares for the baby's arrival. Avoid tight clothes and wear loose cotton clothing. You can apply a little warm coconut oil gently, but do not massage hard or apply pressure.
It's mostly the sudden surge of estrogen and progesterone hormones, along with increased blood flow to the chest. Wearing a supportive, non-wired cotton bra during the day and even a soft sleep bra at night helps a lot. It usually gets much better by the second trimester.