I had my 4 day break pill this week mon-Thursday and should of started my pill again Friday night wasn’t until yesterday 10am I forgot to take it so soon as I got home I took it then took my Saturday night one too so two in one day and normal again last night. Am I still protected or have I messed this up now as it was the start of the pack?

Yes those are the usual instructions, so you should be fine, you can double check this in your pamphlet.