Fell off couch.

I can’t stop crying!!

My 4 month old son was propped up in his nursing pillow on the couch and I was RIGHT next to him and he lunged himself up into a sitting position but he can’t hold himself up so he fell forward and to the side off the couch and I tried to grab him and he fell right onto the carpet! I even had a pillow on the floor for safety and he missed it completely. 😔😔 he cried for only a minute when I picked him up and then back to his usual self but I feel like such a terrible mommy. I feel sick to my stomach. I have such dreaded thoughts of him falling off of things and I’ve been so careful and he just randomly tried sitting up and I didn’t catch it fast enough 😢 I’m a single first time mom and I feel like I failed my darling boy. He seems perfectly ok but I don’t know :( his pedi office is closed for lunch. I’ve had so many people tell me stories of them dropping their babies or them launching themselves and it happens if a baby falls. My 9 month old nephew even was trying to stand last month and fell and hit his head when playing and he was fine but I can’t shake this horrible feeling that I’m a bad mommy 💔