It's more than likely caused by too much estrogen in your system, which can happen from time to time if you're very stressed or very tired. If both are sore in a general, all over way it's not likely to be anything serious (just uncomfortable). If, however, you have a sharp pain in a particular area or notice any changes in the appearance of either breast (not just being bigger ad firmer, but lumps or discolouration), you should contact a doctor for a quick check up.
Yes
you should not have swollen breasts when you get your period, if they feel like they are getting bigger, this is a sign of being pregnant. Your nipples will also get darker in color and your breasts will be tender to the touch.
No
If the breasts are pressed gently there are no chances of any harm being done to her.
Are you certain that the extract is milk? Did you previously have a baby or miscarriage? Are you on birth control? Are your breasts swollen, or enlarged? Do you feel painful lumps or either or? STDs? Bring up specific and brief details to a medical professional and they will assist you.
Well if the mare is pregnant it means she is getting very close to foaling, especially if they are dripping milk/colostrum. If however the mare is swollen without being pregnant it can mean she has an infection and might need a course of antibiotics to clear it up and make her more comfortable.
Yes. Too much hormone production can cause lactating of the breasts without being pregnant.
Missed period Tender nipples / breasts sometimes nausea and/or vomiting
missed period, nipples are dark, breasts grow, feeling sick/nausea
-Implantation Bleeding (Spotting) -Delay or a Difference in Menstruation -Swollen and/or Tender Breasts -Fatigue/Tiredness -Nausea/Morning Sickness -Backaches -Headaches -Frequent Urination -Darkening of Areolas -Food Cravings These are the most common symptoms of pregnancy.
Yes. The mind is a very powerful thing. It can trick you into having symptoms and thinking you are pregnant.
No. You can have coilitis and be going through perimenopause (hormonal changes) like myself.