Late Period

So, I was due on my period on Friday 18th. I had very light spotting on & off Tuesday 15th to Thursday 17th with very little cramps etc and I have had no signs / symptoms of my period. I usually have a very heavy period so I know when it’s coming as my back aches, boobs ache and I get irrationally ratty 😬

I’m 4 days late and I just can’t stop weeing! I must’ve gone about 10 times at work yesterday and I’ve already been 4 times this morning... am I going crazy or could I be pregnant? I’ve felt nauseous / sicky the last couple of days also 🤷🏼‍♀️ I don’t want to test too early so I’m leaving it to the weekend but I can’t help but feel like my body is trying to tell me I am!!

Don’t really know what I’m trying to get from this post but any suggestions / advise would be appreciated ❤️