2,500 is correct in my opinion
If she has cramps Dark chocolate helps with that.But just give her advise on some things.Tell her it gets better and its just part of life.
The answer is “the conditions are right for severe weather but it is not occurring yet”
If the original strand is TACGGTACCGGA, the complementary strains is ATGCCATGGCCT
The armpit isn't the most precise but it is close. Under the tongue, across the forehead, as long as you have the proper tools (thermometer, the thermometer meant for foreheads) you should get a fairly accurate reading.