sets are how many times you will do a certain exercise. like bench press you might do three sets by 5 times. so you would do 5 reps thats one set then another 5 reps and thats 2 sets and so on
That could be because you are etheir not drinking enough fluids such as milk, water and others and or because you might be stressed or just not eating right ....
Answer:
Yeah it's is normal for both of them, it's just your hormones getting a little off balance when you're on your period, and every body is different so yeah it's normal to not have cramps.
Explanation:
True because all of the chemicals from gas and the smoke from the pipes of cars pollute the earth