Help!

Alexis
First cycle, I'm 15dpo, me and DH did our thing on every other day I was ovulating, I have been strong and held out on testing. I was supposed to have AF yesterday but she didn't show, I won't hold my breath, but I have been feeling a little strange. I've been burping like crazy which is really unlike me I don't usually burp like this haha I've also had weird heart burn and twinges and cramps but they are different types of cramps not exactly like AF. They started at around 11/12dpo. Are these good signs?!