Hello and welcome to HCM
Firstly I want to tell you that do not use this kit without the supervision of a qualified gynecologist. As you are underweight
according to your age, you can have little more risk in using it.
The common side effect of this kit are nausea, vomiting
and heaving bleeding with sever pain. Now regarding pain, it is usually noticed that pain in women after being pregnancy
test positive, is more than normal menses pain.
Consult your gynecologist before taking this kit.