Finepecia 1 mg side effects

Patient: Hi ,Due to my male pattern hail fall, My doc has suggested me Finepecia 1mg(Finestaride) with Minoxidil 5% solution and oral multivitamin Adgain. I read a lot of negative side effects of Finepecia on Internet.So I actually dont want to continue this medicine though I am taking this since a week and have not felt any sexual side effect though I am little dull psychologically or may be actually. Should I stop taking this med (Finepecia) and continue only others?? Beause I think hairs ar not worth losing sexual life

Symptoms: Hair fall

Doctor: