Consult a specialist before starting. finasteride and Mino are long time treatments ... probably for the rest of your life. Don't start unless you have to!
So see hair specialist and get your hair loss diagnosed ... if you have any. The pics looking good, btw. It may looks a bit light in the egg picture, but then ... who wouldnt with eggs in the hair.
4-12 strands doesnt sound to dramatic for me ...