So it's been about 5 weeks since I had unprotected sex, I took a pregnancy test a week after and it was negative but I realise I did test too early. I got what I thought was my period about a week later but it only lasted 4 days opposed to my usual 7-8 days. I've recently noticed my nipples are much darker and I am eating decent meals but am hungry all the time! Is now a good time to use a pregnancy test ad does this sound like I may be pregnant?

When is your normal period time, how many weeks past the period date missed is it ?

I would wait at this point if you don't know a time for the period, another week