Please help! How do you differentiate?

Yal

How do you say if it's PPD or just your messed up life that is making you feel down?

I'm 2nd child is 7 months old now.

I don't have thoughts of self harm or hurting my baby. But I'm crying at all odds times.i feel hopeless, depressed and angry. It's especially too much if it involves my husband. I'm in a stage where I don't like him at all. So, anything he says or does is really upsetting me. Untill and unless I keep up to our daily routine, he's completely oblivious to my existence. And that's exactly how I feel about him too.

I'm thinking of taking an appointment with my Obyn to discuss this.

But I wanted to get your opinions too reg. this.