I Am Going Through Severe Dipression Cause Me And Wife

I am going through severe dipression cause me and wife are separated due to missunderstanding and ego issues between our parents, we both still love each other alot .but i cant take this anymore and wanting to end my life..i want to know,i am already on medication and been taking libotryp will libotryp overdose help me to die ? if yes then how many tablets should i take ? please answer asap cause i have decided to take 5-10 tablets today to try with ?