Three or 4 days now

I have been feeling sad for 3 or 4 days now. Losing myself crying and yelling and just giving into the sadness. And I don’t have anyone to tell or talk to because I don’t want to be judged because I’m so scared people will think I’m a bad mom just because I lose my temper sometimes and I yell and lose patience. I’m a good mom. I’m really good mom. I do everything I can for my baby boy and I dont want anyone thinking I don’t, so I sink all my emotions down and don’t tell anyone. And I just needed to tell someone.