Do you ever feel like a bad mom?

After 5 hours of trying to get ready to leave today I lost my cool with my toddler 🤦🏻‍♀️ I’ve always been against raising me voice at all and I feel so bad. I had to leave the room to get away for a minute and she screamed and cried for me. It broke my heart. I just need a break and to vent 😭 being a single mom is so hard. I never thought I’d be in this situation I was married when I got pregnant 😭😭😭😭😭 I don’t know how people do it