It is ok to be scared, this a what we call SI (survival instinct). You are not alone and only you can deicide the right outcome for yourself. Wether you are here purely to vent (where here to listen), need comfort in knowing you are not alone (we all feel this way, while you yourself go through your own unique struggle, we want to understand), want to recover from suicidal ideation or are looking at methods that best work for you.
This community loves you and we are here for you regardless of your choices in life and no matter what you are going through. We are here, we do our best to understand. My best advice is too VENT.