spotting 2weeks after period & forgetting pill

so i started spotting today, i guess its spotting, thick brown/red. im on day 17 of my cycle and i had my period just a couple weeks ago. i was wondering why im spotting because i never have before, and it that moment i realized i havent taken my pill all week (its friday now) ive been so busy and i forgot to set my daily alarm, and i didnt realize. plus i dont have the pills with me and i wont have them until sunday because im not at home. should i be worried or anything?? thank you💞 oh, and should i just pick up the pill where i left off??? ive always been good about taking it.