Pregnancy Symptoms

Shelbi
Okay ladies, I'm just curious as to how others are feeling! 
I am 5 weeks and 2 days and the only pregnancy symptoms I have is frequent urination, I'm more moody than usual and my boobs are starting to get tender. I've had occasional cramping but no bleeding or spotting. But other than that, I have no morning sickness, not eating more or anything. Should I be concerned? I had a miscarriage in August of 2016 I was 6 weeks. This is my third pregnancy.   
I have one child who is four. If you could ladies could give me some advice I'd greatly appreciate it!