AITAH for being pissed that he did nothing?

today was my oldest sons competition. we had to wake up early and i asked my husband to get the diaper bag ready and wake our 5 year old up while i took a shower. when i got out he was still laying in bed and hadn't done a single thing. I went into the kids room and woke them up and then started getting the diaper bag ready. even when i went in there and said "i guess i have to get everything ready on top of taking my shower?" he never got up.

by the time we were walking out the door i was pissed and had to use the bathroom since i hadn't had a chance yet so i said get everything in the car while i go to the bathroom and make sure we didn't forget anything and the second i sit on the friggen toilet he tells our 13 year old that i'm going to the bathroom to text some guy and that's why i go to the bathroom so much (i had my gallbladder removed and my gut is just now fixing itself after a stomach bug we had last week.)

when i got out of the bathroom and walked through the house i tried to open the door and he locked me in, we have a double deadbolt so a key is needed to unlock inside and out. i had to go get my car keys to unlock it and i was absolutely raging by this point. and he still hadn't gotten anything in the car yet, no kids no stroller no bag nothing. I regret it but i was pissed and threw my keys at him and told him to go lock up the fucking house.

i honestly ignored him all day today. even ordered me, the kids and our oldests team a pizza.