I Have a Question

Should i cancel my plans with my friend today?we were supposed to go some where today..that we planed out for 3 weeks..but kind of had a fight yday. We fool around alot sometimes i pushed her..which she got pretty mad and just stop speaking to me. So i left her alone and got in a lil bit of a bad mood myself..plus i was tried as hell. Everyone kept trying to speak to me but i wasn't in a good mood..so just got out of the car and went home.i could hear her say bye and a upset voice..which i didnt say bye back. Tried texting her like 2 min later saying wait..but too late.