I am 20 years old and currently on holiday , I have been swimming quite a bit and think the chlorine is really strong in the pool , but my right nipple is quite sore and the other one is just a bit more sensitive , I always went to the beach the other day and noticed when I got back to hotel there was quite a bit of sand in my bikini top , could these be why they are a bit sore , I also came of the depo shot in January and still haven't had a period since so nearly been 4 years without a period could it be that I might be coming back on soon ?? I'm just worried
Many thanks
Ashleigh