having sex every day?

I have a irregular cycle after coming off the pill in October and i don’t ever get positive OPKS and i suck at charing my temperature so is it okay for me to just have sex everyday or will that ruin my chances? My apps say i’m ovulating on either the 10th,11th or 14th so i thought if i have sex from the 8th till the 15th i can that way not miss my chances but is that okay to do?