Kinda scared 😔

So this is my very first time being pregnant and I'm worried because I'm 5 weeks and 4 days along but I'm not sick or anything 😔 I feel perfectly normal. I haven't had any cramping or nausea no bleeding either which I am glad about but it's like nothing is going on at all with me. I'm slightly tired and I have my days where I have to have naps but I've had no food aversions just more hungry it seems like. Should I be worried? Also we tried for a year to get pregnant and it finally happened