Exhausted Rant

Ladies I'm 19 FTM to a 6 month old & im just tired. I don't deserve a son like him he's amazing but I'm trying to be strong for him & work & do everything for him. I'm just so tired, I'm tired of my parents nagging me, I'm tired of my job I'm tired of his father thinking he can do whatever the hell he wants. Don't you just get tired of everything at once & just want to leave your life for a whole day? That's how I feel I just want to leave my life. I just so tired guys. Idk what to do. (No rude comments please I've been crying since yesterday.)