Recent weight lossis one possible reason for the normal bluish veins, which are close to the skin in some woman's breasts, to become more visible. This is particularly common among women with pale, transparent skin. All this is completely normal, with the exception of excessive or rapid weight loss, which, whether due to anorexic behavior or some medical problem, should be promptly brought up with a trusted physician, nurse practitioner or medical assistant.
Pregnancy or significant weight gain in short amount of time.
Hormone imbalances can definitely cause this, as can too much caffeine.
an increase in the spider population
No but if the water is over 99 degrees feronhight it could cause death and if your breasts are in the water it could cause them to leak.
Hemorroids.
you could be pregnant......
It could be hereditary (if there are other women in your family ask if they are having the same experience). It could be hormones. It could be a sign of something more serious and you should contact your doctor.
There isn't a STI that specifically causes your breasts to hurt. This could simply be the result of an impending period, as many women find that the monthly hormonal changes cause their breasts to become a bit fuller and thus more painful.
It is just that mammary ducts are visible and may have been due to excessive breastfeeding.
Unless it bites you it is very unlikely that it will cause you any harm. However, it could be a vector for disease.
Typically, spider webs are pretty tame. Sometimes sticky, but not acidic or harmful if you touch them. I suppose that someone could be allergic to them or something stuck in them, and that would cause the reaction.
nonething
Tender breasts (when a woman's breasts feel sore or cause pain when touched), could indicate a number of things, including that a woman's menstrual cycle is about to begin. It can also be an early sign of pregnancy.