Just need opinions

Fallon
Okay I'm on the pill and my bf and I don't use any other form of protection , this month I was in Chicago when I started my new pack of pills but I hard core messed them up and took them at weird times and for got to take it twice, when I came home I told my bf that we should be more careful this month just in case so we went to the withdrawl method instead and we had a slip up when he forgot to pull out. It's been two weeks since the slip up and for the past seven days I've been waking up with heartburn and nausea I'm super emotional, and could sleep all day for two days straight of my bf would let me. I've also had the worst breast pain I have ever had and it has lasted a full week. It's still a little early to test but I need feed back please. Did anyone have this in early pregnancy? It's just weird I feel very just off from how I normally do and I've never had pms symptoms start this early, I'm just curious