Is this just PMS?

[etimodnar]

I've been so depressed this week. My self esteem and self worth are at all time lows. Getting out of these funks has been next to impossible. They leave me with a lump in my throat and the threat of tears. I feel silly for feeling this way, which only feeds the feeling. Whenever I try and think of something I know I'm good at, or something good about myself, I instead think of the time I stuffed up in that way. What am I good at? What have I ever done well? Am I pretty? Asking these questions seems to necessary, but it's so hard to ask for help when I don't think I'm worth it.

I hate feeling this way. I need lots of positive reinforcement but I don't even know if it'll help. I'm so sick of feeling this way. I hate it so much.