Accidently liked her pic on IG?? 😱😱

Didnt know where to post this? But I was stalking someone on IG. (Come on like y'all havent done it before) lol. It was an old best friend who literally betrayed me and went ahead and slept and then took my boyfriend away from me years ago 💔. Anyway, I accidently liked a pic of her at 5am :( ughh 🤦‍♀️ but I unliked it quick and then blocked her??? Will she still have that notification???? Hopefully she wasnt awake during that time to get the notification I feel so dumb right now