Girls, I almost lost it ? We've been out with the baby for two days no…

Girls, I almost lost it ? We've been out with the baby for two days now, just us, without the husband. The second day was a disaster on the street. The little one is bothered by her tummy. In the morning she had two bowel movements, before going outside, we were in great spirits. As soon as we go out, she falls asleep first, after some time starts crying. We have to run home like crazy, during this time the baby cries until an eruption. Today I tried not to calm her down on the street, put her in the stroller, and it started all over again. I even have to drag that stroller up to the second floor ? In general, I will only walk with the