Maybe... Maybe not...?

Within the last month I have had the absolute worst baby fever. I have been wanting to be a mom for a long while. AF is supposed to show today, but has not so far. Within the last couple of weeks I have had extreme hot flashes, very tired, sore nipples off and on. But now, no cramping, and do not feel like I normally do when AF is supposed to show. Test today or wait a day?