Weight gain & emotions

I gained. And before you guys tell me it's water, hormones, normal fluctuations, etc.
I know all that. I get that in my head but...

Emotionally it is soooo hard for me. I will be in a bad mood all day. I will be crabby with my family, I will think of giving up.

I need help from you guys on how to get over the emotional part of weight loss.
Thank you.