It is not uncommon to experience increased vein visibility during pregnancy due to hormonal changes and increased blood volume. The veins on your chest, arms, breasts, belly, and legs are likely a result of this phenomenon. Varicose veins can also develop during pregnancy due to the pressure exerted by the growing uterus on the pelvic veins.
As for the clear substance produced by your breasts that turns white, it is known as colostrum. Colostrum is an early form of breast milk that provides essential nutrients and antibodies to your baby once they are born.
Showing earlier in subsequent pregnancies is quite common as well since your abdominal muscles have already been stretched from your previous pregnancy.
While these symptoms may be uncomfortable or concerning at times, they are generally considered normal during pregnancy. However, if you have any specific concerns or if these symptoms worsen or become painful, it's always best to consult with your healthcare provider for further evaluation and guidance.
In terms of managing varicose veins during pregnancy, there are some steps you can take to alleviate discomfort such as wearing compression stockings, elevating your legs when possible, avoiding prolonged periods of standing or sitting without movement, and engaging in regular exercise approved by your healthcare provider.
Remember that every pregnancy is unique and what you're experiencing may vary from others. It can be helpful to connect with other expectant mothers through support groups or online forums to share experiences and gain additional insights.