IBS and Taking Care of a newborn

So I am a first time mom with a one week year old and experienced my first ibs attack since being a new mom. When I have my IBS attacks I’m in the bathroom for 30 minutes in pain and then will have another attack shortly after. I was curious if anyone has any tips on how to take care of a newborn during an IBS attack? During this first one I experienced it was luckily my husband’s night shift for taking care of our baby so I didn’t have to worry but I worry about future attacks when I’m taking care of him. Any advice is appreciated as I also get these out in public too and I have no idea what I would do if my son is with me and starts crying/ needs something from me when I’m doubled over in pain. Thank you!