Ladies help please!

Jackie • wife | mama x 3 | life luvah | 🌈 due 1•1•2020
Yesterday's OPK was negative and today I got my 1st BLINKING smiley!!!! We did bd last night now my question is do we do it again tonight? I was planning on every other day, but I don't want to miss it! Is it possible to have a blinking smiley for several days until it's solid? I don't want to over work my husband lol